1418376968

素因数分解:

$2^3\times {\mathrm{3469}}^1\times {\mathrm{51109}}^1$

素因数の和:54584

約数の個数: 16

約数和(自身を含む): 2660275500

約数和(自身を除く): 1241898532

約数列:

[1, 2, 4, 8, 3469, 6938, 13876, 27752, 51109, 102218, 204436, 408872, 177297121, 354594242, 709188484, 1418376968]

約数ペア:

[(1, 1418376968), (2, 709188484), (4, 354594242), (8, 177297121), (3469, 408872), (6938, 204436), (13876, 102218), (27752, 51109)]