1420173212

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{35437}}^1$

素因数の和:35717

約数の個数: 24

約数和(自身を含む): 2554087536

約数和(自身を除く): 1133914324

約数列:

[1, 2, 4, 43, 86, 172, 233, 466, 932, 10019, 20038, 35437, 40076, 70874, 141748, 1523791, 3047582, 6095164, 8256821, 16513642, 33027284, 355043303, 710086606, 1420173212]

約数ペア:

[(1, 1420173212), (2, 710086606), (4, 355043303), (43, 33027284), (86, 16513642), (172, 8256821), (233, 6095164), (466, 3047582), (932, 1523791), (10019, 141748), (20038, 70874), (35437, 40076)]