31247612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1049}}^1$

素因数の和:1741

約数の個数: 24

約数和(自身を含む): 59799600

約数和(自身を除く): 28551988

約数列:

[1, 2, 4, 11, 22, 44, 677, 1049, 1354, 2098, 2708, 4196, 7447, 11539, 14894, 23078, 29788, 46156, 710173, 1420346, 2840692, 7811903, 15623806, 31247612]

約数ペア:

[(1, 31247612), (2, 15623806), (4, 7811903), (11, 2840692), (22, 1420346), (44, 710173), (677, 46156), (1049, 29788), (1354, 23078), (2098, 14894), (2708, 11539), (4196, 7447)]