31374248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{230693}}^1$

素因数の和:230716

約数の個数: 16

約数和(自身を含む): 62287380

約数和(自身を除く): 30913132

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 230693, 461386, 922772, 1845544, 3921781, 7843562, 15687124, 31374248]

約数ペア:

[(1, 31374248), (2, 15687124), (4, 7843562), (8, 3921781), (17, 1845544), (34, 922772), (68, 461386), (136, 230693)]