4697836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 9934848

約数和(自身を除く): 5237012

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 191, 286, 382, 473, 559, 572, 764, 946, 1118, 1892, 2101, 2236, 2483, 4202, 4966, 6149, 8213, 8404, 9932, 12298, 16426, 24596, 27313, 32852, 54626, 90343, 106769, 109252, 180686, 213538, 361372, 427076, 1174459, 2348918, 4697836]

約数ペア:

[(1, 4697836), (2, 2348918), (4, 1174459), (11, 427076), (13, 361372), (22, 213538), (26, 180686), (43, 109252), (44, 106769), (52, 90343), (86, 54626), (143, 32852), (172, 27313), (191, 24596), (286, 16426), (382, 12298), (473, 9932), (559, 8404), (572, 8213), (764, 6149), (946, 4966), (1118, 4202), (1892, 2483), (2101, 2236)]