31224988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3041}}^1$

素因数の和:3213

約数の個数: 24

約数和(自身を含む): 58260384

約数和(自身を除く): 27035396

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 3041, 5134, 6082, 10268, 12164, 51697, 103394, 206788, 459191, 918382, 1836764, 7806247, 15612494, 31224988]

約数ペア:

[(1, 31224988), (2, 15612494), (4, 7806247), (17, 1836764), (34, 918382), (68, 459191), (151, 206788), (302, 103394), (604, 51697), (2567, 12164), (3041, 10268), (5134, 6082)]