870868922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{120319}}^1$

素因数の和:120386

約数の個数: 32

約数和(自身を含む): 1663303680

約数和(自身を除く): 792434758

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 120319, 240638, 842233, 1323509, 1684466, 2647018, 5654993, 9264563, 11309986, 18529126, 39584951, 62204923, 79169902, 124409846, 435434461, 870868922]

約数ペア:

[(1, 870868922), (2, 435434461), (7, 124409846), (11, 79169902), (14, 62204923), (22, 39584951), (47, 18529126), (77, 11309986), (94, 9264563), (154, 5654993), (329, 2647018), (517, 1684466), (658, 1323509), (1034, 842233), (3619, 240638), (7238, 120319)]