31097932

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2153}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 57175776

約数和(自身を除く): 26077844

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 2153, 3611, 4306, 7222, 8612, 14444, 49519, 99038, 198076, 338021, 676042, 1352084, 7774483, 15548966, 31097932]

約数ペア:

[(1, 31097932), (2, 15548966), (4, 7774483), (23, 1352084), (46, 676042), (92, 338021), (157, 198076), (314, 99038), (628, 49519), (2153, 14444), (3611, 8612), (4306, 7222)]