10253360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9859}}^1$

素因数の和:9885

約数の個数: 40

約数和(自身を含む): 25675440

約数和(自身を除く): 15422080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 9859, 19718, 39436, 49295, 78872, 98590, 128167, 157744, 197180, 256334, 394360, 512668, 640835, 788720, 1025336, 1281670, 2050672, 2563340, 5126680, 10253360]

約数ペア:

[(1, 10253360), (2, 5126680), (4, 2563340), (5, 2050672), (8, 1281670), (10, 1025336), (13, 788720), (16, 640835), (20, 512668), (26, 394360), (40, 256334), (52, 197180), (65, 157744), (80, 128167), (104, 98590), (130, 78872), (208, 49295), (260, 39436), (520, 19718), (1040, 9859)]