13125292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{769}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 24449040

約数和(自身を除く): 11323748

約数列:

[1, 2, 4, 17, 34, 68, 251, 502, 769, 1004, 1538, 3076, 4267, 8534, 13073, 17068, 26146, 52292, 193019, 386038, 772076, 3281323, 6562646, 13125292]

約数ペア:

[(1, 13125292), (2, 6562646), (4, 3281323), (17, 772076), (34, 386038), (68, 193019), (251, 52292), (502, 26146), (769, 17068), (1004, 13073), (1538, 8534), (3076, 4267)]