17108872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 37324800

約数和(自身を除く): 20215928

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 79, 88, 92, 107, 158, 184, 214, 253, 316, 428, 506, 632, 856, 869, 1012, 1177, 1738, 1817, 2024, 2354, 2461, 3476, 3634, 4708, 4922, 6952, 7268, 8453, 9416, 9844, 14536, 16906, 19688, 19987, 27071, 33812, 39974, 54142, 67624, 79948, 92983, 108284, 159896, 185966, 194419, 216568, 371932, 388838, 743864, 777676, 1555352, 2138609, 4277218, 8554436, 17108872]

約数ペア:

[(1, 17108872), (2, 8554436), (4, 4277218), (8, 2138609), (11, 1555352), (22, 777676), (23, 743864), (44, 388838), (46, 371932), (79, 216568), (88, 194419), (92, 185966), (107, 159896), (158, 108284), (184, 92983), (214, 79948), (253, 67624), (316, 54142), (428, 39974), (506, 33812), (632, 27071), (856, 19987), (869, 19688), (1012, 16906), (1177, 14536), (1738, 9844), (1817, 9416), (2024, 8453), (2354, 7268), (2461, 6952), (3476, 4922), (3634, 4708)]