13296784

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{2707}}^1$

素因数の和:3022

約数の個数: 20

約数和(自身を含む): 25855984

約数和(自身を除く): 12559200

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 2707, 4912, 5414, 10828, 21656, 43312, 831049, 1662098, 3324196, 6648392, 13296784]

約数ペア:

[(1, 13296784), (2, 6648392), (4, 3324196), (8, 1662098), (16, 831049), (307, 43312), (614, 21656), (1228, 10828), (2456, 5414), (2707, 4912)]