9840248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{111821}}^1$

素因数の和:111838

約数の個数: 16

約数和(自身を含む): 20127960

約数和(自身を除く): 10287712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 111821, 223642, 447284, 894568, 1230031, 2460062, 4920124, 9840248]

約数ペア:

[(1, 9840248), (2, 4920124), (4, 2460062), (8, 1230031), (11, 894568), (22, 447284), (44, 223642), (88, 111821)]