16908870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51239}}^1$

素因数の和:51260

約数の個数: 32

約数和(自身を含む): 44271360

約数和(自身を除く): 27362490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 51239, 102478, 153717, 256195, 307434, 512390, 563629, 768585, 1127258, 1537170, 1690887, 2818145, 3381774, 5636290, 8454435, 16908870]

約数ペア:

[(1, 16908870), (2, 8454435), (3, 5636290), (5, 3381774), (6, 2818145), (10, 1690887), (11, 1537170), (15, 1127258), (22, 768585), (30, 563629), (33, 512390), (55, 307434), (66, 256195), (110, 153717), (165, 102478), (330, 51239)]