4275726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 10838016

約数和(自身を除く): 6562290

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 191, 246, 273, 287, 382, 533, 546, 573, 574, 861, 1066, 1146, 1337, 1599, 1722, 2483, 2674, 3198, 3731, 4011, 4966, 7449, 7462, 7831, 8022, 11193, 14898, 15662, 17381, 22386, 23493, 34762, 46986, 52143, 54817, 101803, 104286, 109634, 164451, 203606, 305409, 328902, 610818, 712621, 1425242, 2137863, 4275726]

約数ペア:

[(1, 4275726), (2, 2137863), (3, 1425242), (6, 712621), (7, 610818), (13, 328902), (14, 305409), (21, 203606), (26, 164451), (39, 109634), (41, 104286), (42, 101803), (78, 54817), (82, 52143), (91, 46986), (123, 34762), (182, 23493), (191, 22386), (246, 17381), (273, 15662), (287, 14898), (382, 11193), (533, 8022), (546, 7831), (573, 7462), (574, 7449), (861, 4966), (1066, 4011), (1146, 3731), (1337, 3198), (1599, 2674), (1722, 2483)]