31281612

素因数分解:

$2^2\times 3^1\times {\mathrm{367}}^1\times {\mathrm{7103}}^1$

素因数の和:7477

約数の個数: 24

約数和(自身を含む): 73199616

約数和(自身を除く): 41918004

約数列:

[1, 2, 3, 4, 6, 12, 367, 734, 1101, 1468, 2202, 4404, 7103, 14206, 21309, 28412, 42618, 85236, 2606801, 5213602, 7820403, 10427204, 15640806, 31281612]

約数ペア:

[(1, 31281612), (2, 15640806), (3, 10427204), (4, 7820403), (6, 5213602), (12, 2606801), (367, 85236), (734, 42618), (1101, 28412), (1468, 21309), (2202, 14206), (4404, 7103)]