715923646

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{131}}^1\times {\mathrm{1237}}^1$

素因数の和:1464

約数の個数: 24

約数和(自身を含む): 1106489736

約数和(自身を除く): 390566090

約数列:

[1, 2, 47, 94, 131, 262, 1237, 2209, 2474, 4418, 6157, 12314, 58139, 116278, 162047, 289379, 324094, 578758, 2732533, 5465066, 7616209, 15232418, 357961823, 715923646]

約数ペア:

[(1, 715923646), (2, 357961823), (47, 15232418), (94, 7616209), (131, 5465066), (262, 2732533), (1237, 578758), (2209, 324094), (2474, 289379), (4418, 162047), (6157, 116278), (12314, 58139)]