4386646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 7830432

約数和(自身を除く): 3443786

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 317, 374, 407, 629, 634, 814, 1258, 3487, 5389, 6919, 6974, 10778, 11729, 13838, 23458, 59279, 118558, 129019, 199393, 258038, 398786, 2193323, 4386646]

約数ペア:

[(1, 4386646), (2, 2193323), (11, 398786), (17, 258038), (22, 199393), (34, 129019), (37, 118558), (74, 59279), (187, 23458), (317, 13838), (374, 11729), (407, 10778), (629, 6974), (634, 6919), (814, 5389), (1258, 3487)]