1330580177768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{8753816959}}^1$

素因数の和:8753816984

約数の個数: 16

約数和(自身を含む): 2626145088000

約数和(自身を除く): 1295564910232

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 8753816959, 17507633918, 35015267836, 70030535672, 166322522221, 332645044442, 665290088884, 1330580177768]

約数ペア:

[(1, 1330580177768), (2, 665290088884), (4, 332645044442), (8, 166322522221), (19, 70030535672), (38, 35015267836), (76, 17507633918), (152, 8753816959)]