3998049110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36345901}}^1$

素因数の和:36345919

約数の個数: 16

約数和(自身を含む): 7850714832

約数和(自身を除く): 3852665722

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 36345901, 72691802, 181729505, 363459010, 399804911, 799609822, 1999024555, 3998049110]

約数ペア:

[(1, 3998049110), (2, 1999024555), (5, 799609822), (10, 399804911), (11, 363459010), (22, 181729505), (55, 72691802), (110, 36345901)]