320460382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{10687}}^1$

素因数の和:10776

約数の個数: 32

約数和(自身を含む): 554065920

約数和(自身を除く): 233605538

約数列:

[1, 2, 11, 22, 29, 47, 58, 94, 319, 517, 638, 1034, 1363, 2726, 10687, 14993, 21374, 29986, 117557, 235114, 309923, 502289, 619846, 1004578, 3409153, 5525179, 6818306, 11050358, 14566381, 29132762, 160230191, 320460382]

約数ペア:

[(1, 320460382), (2, 160230191), (11, 29132762), (22, 14566381), (29, 11050358), (47, 6818306), (58, 5525179), (94, 3409153), (319, 1004578), (517, 619846), (638, 502289), (1034, 309923), (1363, 235114), (2726, 117557), (10687, 29986), (14993, 21374)]