1768634

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 3273600

約数和(自身を除く): 1504966

約数列:

[1, 2, 7, 14, 19, 38, 61, 109, 122, 133, 218, 266, 427, 763, 854, 1159, 1526, 2071, 2318, 4142, 6649, 8113, 13298, 14497, 16226, 28994, 46543, 93086, 126331, 252662, 884317, 1768634]

約数ペア:

[(1, 1768634), (2, 884317), (7, 252662), (14, 126331), (19, 93086), (38, 46543), (61, 28994), (109, 16226), (122, 14497), (133, 13298), (218, 8113), (266, 6649), (427, 4142), (763, 2318), (854, 2071), (1159, 1526)]