13437996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 37933056

約数和(自身を除く): 24495060

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 41, 44, 52, 66, 78, 82, 123, 132, 143, 156, 164, 191, 246, 286, 382, 429, 451, 492, 533, 572, 573, 764, 858, 902, 1066, 1146, 1353, 1599, 1716, 1804, 2101, 2132, 2292, 2483, 2706, 3198, 4202, 4966, 5412, 5863, 6303, 6396, 7449, 7831, 8404, 9932, 11726, 12606, 14898, 15662, 17589, 23452, 23493, 25212, 27313, 29796, 31324, 35178, 46986, 54626, 70356, 81939, 86141, 93972, 101803, 109252, 163878, 172282, 203606, 258423, 305409, 327756, 344564, 407212, 516846, 610818, 1033692, 1119833, 1221636, 2239666, 3359499, 4479332, 6718998, 13437996]

約数ペア:

[(1, 13437996), (2, 6718998), (3, 4479332), (4, 3359499), (6, 2239666), (11, 1221636), (12, 1119833), (13, 1033692), (22, 610818), (26, 516846), (33, 407212), (39, 344564), (41, 327756), (44, 305409), (52, 258423), (66, 203606), (78, 172282), (82, 163878), (123, 109252), (132, 101803), (143, 93972), (156, 86141), (164, 81939), (191, 70356), (246, 54626), (286, 46986), (382, 35178), (429, 31324), (451, 29796), (492, 27313), (533, 25212), (572, 23493), (573, 23452), (764, 17589), (858, 15662), (902, 14898), (1066, 12606), (1146, 11726), (1353, 9932), (1599, 8404), (1716, 7831), (1804, 7449), (2101, 6396), (2132, 6303), (2292, 5863), (2483, 5412), (2706, 4966), (3198, 4202)]