130707458

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14843}}^1$

素因数の和:14906

約数の個数: 32

約数和(自身を含む): 243679104

約数和(自身を除く): 112971646

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 14843, 29686, 103901, 207802, 252331, 504662, 549191, 1098382, 1766317, 3532634, 3844337, 7688674, 9336247, 18672494, 65353729, 130707458]

約数ペア:

[(1, 130707458), (2, 65353729), (7, 18672494), (14, 9336247), (17, 7688674), (34, 3844337), (37, 3532634), (74, 1766317), (119, 1098382), (238, 549191), (259, 504662), (518, 252331), (629, 207802), (1258, 103901), (4403, 29686), (8806, 14843)]