31983622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10459}}^1$

素因数の和:10611

約数の個数: 16

約数和(自身を含む): 52718400

約数和(自身を除く): 20734778

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 10459, 20918, 115049, 230098, 1453801, 2907602, 15991811, 31983622]

約数ペア:

[(1, 31983622), (2, 15991811), (11, 2907602), (22, 1453801), (139, 230098), (278, 115049), (1529, 20918), (3058, 10459)]