12867358

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 23405760

約数和(自身を除く): 10538402

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 773, 1189, 1546, 2378, 5411, 8323, 10822, 16646, 22417, 31693, 44834, 63386, 156919, 221851, 313838, 443702, 919097, 1838194, 6433679, 12867358]

約数ペア:

[(1, 12867358), (2, 6433679), (7, 1838194), (14, 919097), (29, 443702), (41, 313838), (58, 221851), (82, 156919), (203, 63386), (287, 44834), (406, 31693), (574, 22417), (773, 16646), (1189, 10822), (1546, 8323), (2378, 5411)]