425612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 861840

約数和(自身を除く): 436228

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 569, 748, 1138, 2276, 6259, 9673, 12518, 19346, 25036, 38692, 106403, 212806, 425612]

約数ペア:

[(1, 425612), (2, 212806), (4, 106403), (11, 38692), (17, 25036), (22, 19346), (34, 12518), (44, 9673), (68, 6259), (187, 2276), (374, 1138), (569, 748)]