312684502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{707431}}^1$

素因数の和:707463

約数の個数: 16

約数和(自身を含む): 534818592

約数和(自身を除く): 222134090

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 707431, 1414862, 9196603, 12026327, 18393206, 24052654, 156342251, 312684502]

約数ペア:

[(1, 312684502), (2, 156342251), (13, 24052654), (17, 18393206), (26, 12026327), (34, 9196603), (221, 1414862), (442, 707431)]