285490346

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{11483}}^1$

素因数の和:11917

約数の個数: 16

約数和(自身を含む): 443190528

約数和(自身を除く): 157700182

約数列:

[1, 2, 31, 62, 401, 802, 11483, 12431, 22966, 24862, 355973, 711946, 4604683, 9209366, 142745173, 285490346]

約数ペア:

[(1, 285490346), (2, 142745173), (31, 9209366), (62, 4604683), (401, 711946), (802, 355973), (11483, 24862), (12431, 22966)]