13002064

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{2647}}^1$

素因数の和:2962

約数の個数: 20

約数和(自身を含む): 25283104

約数和(自身を除く): 12281040

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 2647, 4912, 5294, 10588, 21176, 42352, 812629, 1625258, 3250516, 6501032, 13002064]

約数ペア:

[(1, 13002064), (2, 6501032), (4, 3250516), (8, 1625258), (16, 812629), (307, 42352), (614, 21176), (1228, 10588), (2456, 5294), (2647, 4912)]