15695764976

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23926471}}^1$

素因数の和:23926520

約数の個数: 20

約数和(自身を含む): 31152266544

約数和(自身を除く): 15456501568

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23926471, 47852942, 95705884, 191411768, 382823536, 980985311, 1961970622, 3923941244, 7847882488, 15695764976]

約数ペア:

[(1, 15695764976), (2, 7847882488), (4, 3923941244), (8, 1961970622), (16, 980985311), (41, 382823536), (82, 191411768), (164, 95705884), (328, 47852942), (656, 23926471)]