15699294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2961

約数の個数: 48

約数和(自身を含む): 38237472

約数和(自身を除く): 22538178

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 2917, 5382, 5834, 8751, 17502, 26253, 37921, 52506, 67091, 75842, 113763, 134182, 201273, 227526, 341289, 402546, 603819, 682578, 872183, 1207638, 1744366, 2616549, 5233098, 7849647, 15699294]

約数ペア:

[(1, 15699294), (2, 7849647), (3, 5233098), (6, 2616549), (9, 1744366), (13, 1207638), (18, 872183), (23, 682578), (26, 603819), (39, 402546), (46, 341289), (69, 227526), (78, 201273), (117, 134182), (138, 113763), (207, 75842), (234, 67091), (299, 52506), (414, 37921), (598, 26253), (897, 17502), (1794, 8751), (2691, 5834), (2917, 5382)]