17291792

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2531}}^1$

素因数の和:2607

約数の個数: 40

約数和(自身を含む): 38932032

約数和(自身を除く): 21640240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 2531, 3416, 5062, 6832, 10124, 17717, 20248, 35434, 40496, 70868, 141736, 154391, 283472, 308782, 617564, 1080737, 1235128, 2161474, 2470256, 4322948, 8645896, 17291792]

約数ペア:

[(1, 17291792), (2, 8645896), (4, 4322948), (7, 2470256), (8, 2161474), (14, 1235128), (16, 1080737), (28, 617564), (56, 308782), (61, 283472), (112, 154391), (122, 141736), (244, 70868), (427, 40496), (488, 35434), (854, 20248), (976, 17717), (1708, 10124), (2531, 6832), (3416, 5062)]