12406550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19087}}^1$

素因数の和:19112

約数の個数: 24

約数和(自身を含む): 24852576

約数和(自身を除く): 12446026

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 19087, 38174, 95435, 190870, 248131, 477175, 496262, 954350, 1240655, 2481310, 6203275, 12406550]

約数ペア:

[(1, 12406550), (2, 6203275), (5, 2481310), (10, 1240655), (13, 954350), (25, 496262), (26, 477175), (50, 248131), (65, 190870), (130, 95435), (325, 38174), (650, 19087)]