8770058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20981}}^1$

素因数の和:21013

約数の個数: 16

約数和(自身を含む): 15107040

約数和(自身を除く): 6336982

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 20981, 41962, 230791, 398639, 461582, 797278, 4385029, 8770058]

約数ペア:

[(1, 8770058), (2, 4385029), (11, 797278), (19, 461582), (22, 398639), (38, 230791), (209, 41962), (418, 20981)]