8987968

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:791

約数の個数: 56

約数和(自身を含む): 20628864

約数和(自身を除く): 11640896

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 751, 1088, 1496, 1502, 2992, 3004, 5984, 6008, 8261, 11968, 12016, 12767, 16522, 24032, 25534, 33044, 48064, 51068, 66088, 102136, 132176, 140437, 204272, 264352, 280874, 408544, 528704, 561748, 817088, 1123496, 2246992, 4493984, 8987968]

約数ペア:

[(1, 8987968), (2, 4493984), (4, 2246992), (8, 1123496), (11, 817088), (16, 561748), (17, 528704), (22, 408544), (32, 280874), (34, 264352), (44, 204272), (64, 140437), (68, 132176), (88, 102136), (136, 66088), (176, 51068), (187, 48064), (272, 33044), (352, 25534), (374, 24032), (544, 16522), (704, 12767), (748, 12016), (751, 11968), (1088, 8261), (1496, 6008), (1502, 5984), (2992, 3004)]