12694730

素因数分解:

$2^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1471}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 22892544

約数和(自身を除く): 10197814

約数列:

[1, 2, 5, 10, 863, 1471, 1726, 2942, 4315, 7355, 8630, 14710, 1269473, 2538946, 6347365, 12694730]

約数ペア:

[(1, 12694730), (2, 6347365), (5, 2538946), (10, 1269473), (863, 14710), (1471, 8630), (1726, 7355), (2942, 4315)]