13251028

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16319}}^1$

素因数の和:16359

約数の個数: 24

約数和(自身を含む): 27417600

約数和(自身を除く): 14166572

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 16319, 32638, 65276, 114233, 228466, 456932, 473251, 946502, 1893004, 3312757, 6625514, 13251028]

約数ペア:

[(1, 13251028), (2, 6625514), (4, 3312757), (7, 1893004), (14, 946502), (28, 473251), (29, 456932), (58, 228466), (116, 114233), (203, 65276), (406, 32638), (812, 16319)]