28167330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7393}}^1$

素因数の和:7530

約数の個数: 32

約数和(自身を含む): 68143104

約数和(自身を除く): 39975774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 7393, 14786, 22179, 36965, 44358, 73930, 110895, 221790, 938911, 1877822, 2816733, 4694555, 5633466, 9389110, 14083665, 28167330]

約数ペア:

[(1, 28167330), (2, 14083665), (3, 9389110), (5, 5633466), (6, 4694555), (10, 2816733), (15, 1877822), (30, 938911), (127, 221790), (254, 110895), (381, 73930), (635, 44358), (762, 36965), (1270, 22179), (1905, 14786), (3810, 7393)]