15697770008

素因数分解:

$2^3\times {\mathrm{7901}}^1\times {\mathrm{248351}}^1$

素因数の和:256258

約数の個数: 16

約数和(自身を含む): 29437162560

約数和(自身を除く): 13739392552

約数列:

[1, 2, 4, 8, 7901, 15802, 31604, 63208, 248351, 496702, 993404, 1986808, 1962221251, 3924442502, 7848885004, 15697770008]

約数ペア:

[(1, 15697770008), (2, 7848885004), (4, 3924442502), (8, 1962221251), (7901, 1986808), (15802, 993404), (31604, 496702), (63208, 248351)]