12463734530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2591213}}^1$

素因数の和:2591270

約数の個数: 32

約数和(自身を含む): 24813465264

約数和(自身を除く): 12349730734

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 2591213, 5182426, 12956065, 25912130, 33685769, 67371538, 95874881, 168428845, 191749762, 336857690, 479374405, 958748810, 1246373453, 2492746906, 6231867265, 12463734530]

約数ペア:

[(1, 12463734530), (2, 6231867265), (5, 2492746906), (10, 1246373453), (13, 958748810), (26, 479374405), (37, 336857690), (65, 191749762), (74, 168428845), (130, 95874881), (185, 67371538), (370, 33685769), (481, 25912130), (962, 12956065), (2405, 5182426), (4810, 2591213)]