315214442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{35251}}^1$

素因数の和:35533

約数の個数: 16

約数和(自身を含む): 502552512

約数和(自身を除く): 187338070

約数列:

[1, 2, 17, 34, 263, 526, 4471, 8942, 35251, 70502, 599267, 1198534, 9271013, 18542026, 157607221, 315214442]

約数ペア:

[(1, 315214442), (2, 157607221), (17, 18542026), (34, 9271013), (263, 1198534), (526, 599267), (4471, 70502), (8942, 35251)]