9899626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4639}}^1$

素因数の和:4749

約数の個数: 16

約数和(自身を含む): 16369920

約数和(自身を除く): 6470294

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 4639, 9278, 51029, 102058, 449983, 899966, 4949813, 9899626]

約数ペア:

[(1, 9899626), (2, 4949813), (11, 899966), (22, 449983), (97, 102058), (194, 51029), (1067, 9278), (2134, 4639)]