1330995608

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{274093}}^1$

素因数の和:274706

約数の個数: 16

約数和(自身を含む): 2499737280

約数和(自身を除く): 1168741672

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4856, 274093, 548186, 1096372, 2192744, 166374451, 332748902, 665497804, 1330995608]

約数ペア:

[(1, 1330995608), (2, 665497804), (4, 332748902), (8, 166374451), (607, 2192744), (1214, 1096372), (2428, 548186), (4856, 274093)]