1400586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21221}}^1$

素因数の和:21237

約数の個数: 16

約数和(自身を含む): 3055968

約数和(自身を除く): 1655382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 21221, 42442, 63663, 127326, 233431, 466862, 700293, 1400586]

約数ペア:

[(1, 1400586), (2, 700293), (3, 466862), (6, 233431), (11, 127326), (22, 63663), (33, 42442), (66, 21221)]