9680216

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13297}}^1$

素因数の和:13323

約数の個数: 32

約数和(自身を含む): 22340640

約数和(自身を除く): 12660424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 13297, 26594, 53188, 93079, 106376, 172861, 186158, 345722, 372316, 691444, 744632, 1210027, 1382888, 2420054, 4840108, 9680216]

約数ペア:

[(1, 9680216), (2, 4840108), (4, 2420054), (7, 1382888), (8, 1210027), (13, 744632), (14, 691444), (26, 372316), (28, 345722), (52, 186158), (56, 172861), (91, 106376), (104, 93079), (182, 53188), (364, 26594), (728, 13297)]