20170109622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{464257}}^1$

素因数の和:464832

約数の個数: 32

約数和(自身を含む): 43521401952

約数和(自身を除く): 23351292330

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 557, 1114, 1671, 3342, 7241, 14482, 21723, 43446, 464257, 928514, 1392771, 2785542, 6035341, 12070682, 18106023, 36212046, 258591149, 517182298, 775773447, 1551546894, 3361684937, 6723369874, 10085054811, 20170109622]

約数ペア:

[(1, 20170109622), (2, 10085054811), (3, 6723369874), (6, 3361684937), (13, 1551546894), (26, 775773447), (39, 517182298), (78, 258591149), (557, 36212046), (1114, 18106023), (1671, 12070682), (3342, 6035341), (7241, 2785542), (14482, 1392771), (21723, 928514), (43446, 464257)]