13008496

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{7459}}^1$

素因数の和:7576

約数の個数: 20

約数和(自身を含む): 25438600

約数和(自身を除く): 12430104

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 7459, 14918, 29836, 59672, 119344, 813031, 1626062, 3252124, 6504248, 13008496]

約数ペア:

[(1, 13008496), (2, 6504248), (4, 3252124), (8, 1626062), (16, 813031), (109, 119344), (218, 59672), (436, 29836), (872, 14918), (1744, 7459)]