1001411906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{42821}}^1$

素因数の和:43897

約数の個数: 16

約数和(自身を含む): 1640253888

約数和(自身を除く): 638841982

約数列:

[1, 2, 11, 22, 1063, 2126, 11693, 23386, 42821, 85642, 471031, 942062, 45518723, 91037446, 500705953, 1001411906]

約数ペア:

[(1, 1001411906), (2, 500705953), (11, 91037446), (22, 45518723), (1063, 942062), (2126, 471031), (11693, 85642), (23386, 42821)]