1249061428

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{701}}^1\times {\mathrm{1451}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 2197619424

約数和(自身を除く): 948557996

約数列:

[1, 2, 4, 307, 614, 701, 1228, 1402, 1451, 2804, 2902, 5804, 215207, 430414, 445457, 860828, 890914, 1017151, 1781828, 2034302, 4068604, 312265357, 624530714, 1249061428]

約数ペア:

[(1, 1249061428), (2, 624530714), (4, 312265357), (307, 4068604), (614, 2034302), (701, 1781828), (1228, 1017151), (1402, 890914), (1451, 860828), (2804, 445457), (2902, 430414), (5804, 215207)]