22203496

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 51166080

約数和(自身を除く): 28962584

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 83, 119, 136, 166, 238, 281, 332, 476, 562, 581, 664, 952, 1124, 1162, 1411, 1967, 2248, 2324, 2822, 3934, 4648, 4777, 5644, 7868, 9554, 9877, 11288, 15736, 19108, 19754, 23323, 33439, 38216, 39508, 46646, 66878, 79016, 93292, 133756, 163261, 186584, 267512, 326522, 396491, 653044, 792982, 1306088, 1585964, 2775437, 3171928, 5550874, 11101748, 22203496]

約数ペア:

[(1, 22203496), (2, 11101748), (4, 5550874), (7, 3171928), (8, 2775437), (14, 1585964), (17, 1306088), (28, 792982), (34, 653044), (56, 396491), (68, 326522), (83, 267512), (119, 186584), (136, 163261), (166, 133756), (238, 93292), (281, 79016), (332, 66878), (476, 46646), (562, 39508), (581, 38216), (664, 33439), (952, 23323), (1124, 19754), (1162, 19108), (1411, 15736), (1967, 11288), (2248, 9877), (2324, 9554), (2822, 7868), (3934, 5644), (4648, 4777)]