425710708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{6673}}^1$

素因数の和:7107

約数の個数: 24

約数和(自身を含む): 765240840

約数和(自身を除く): 339530132

約数列:

[1, 2, 4, 41, 82, 164, 389, 778, 1556, 6673, 13346, 15949, 26692, 31898, 63796, 273593, 547186, 1094372, 2595797, 5191594, 10383188, 106427677, 212855354, 425710708]

約数ペア:

[(1, 425710708), (2, 212855354), (4, 106427677), (41, 10383188), (82, 5191594), (164, 2595797), (389, 1094372), (778, 547186), (1556, 273593), (6673, 63796), (13346, 31898), (15949, 26692)]