1326505860292

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{26806763}}^1$

素因数の和:26806995

約数の個数: 24

約数和(自身を含む): 2364356584800

約数和(自身を除く): 1037850724508

約数列:

[1, 2, 4, 89, 139, 178, 278, 356, 556, 12371, 24742, 49484, 26806763, 53613526, 107227052, 2385801907, 3726140057, 4771603814, 7452280114, 9543207628, 14904560228, 331626465073, 663252930146, 1326505860292]

約数ペア:

[(1, 1326505860292), (2, 663252930146), (4, 331626465073), (89, 14904560228), (139, 9543207628), (178, 7452280114), (278, 4771603814), (356, 3726140057), (556, 2385801907), (12371, 107227052), (24742, 53613526), (49484, 26806763)]