4493984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 10233216

約数和(自身を除く): 5739232

約数列:

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

約数ペア:

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