11952290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2426

約数の個数: 32

約数和(自身を含む): 24935040

約数和(自身を除く): 12982750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2339, 2555, 4678, 5110, 11695, 16373, 23390, 32746, 81865, 163730, 170747, 341494, 853735, 1195229, 1707470, 2390458, 5976145, 11952290]

約数ペア:

[(1, 11952290), (2, 5976145), (5, 2390458), (7, 1707470), (10, 1195229), (14, 853735), (35, 341494), (70, 170747), (73, 163730), (146, 81865), (365, 32746), (511, 23390), (730, 16373), (1022, 11695), (2339, 5110), (2555, 4678)]