1888106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4517}}^1$

素因数の和:4549

約数の個数: 16

約数和(自身を含む): 3252960

約数和(自身を除く): 1364854

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4517, 9034, 49687, 85823, 99374, 171646, 944053, 1888106]

約数ペア:

[(1, 1888106), (2, 944053), (11, 171646), (19, 99374), (22, 85823), (38, 49687), (209, 9034), (418, 4517)]