130502414

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{405287}}^1$

素因数の和:405319

約数の個数: 16

約数和(自身を含む): 233445888

約数和(自身を除く): 102943474

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 405287, 810574, 2837009, 5674018, 9321601, 18643202, 65251207, 130502414]

約数ペア:

[(1, 130502414), (2, 65251207), (7, 18643202), (14, 9321601), (23, 5674018), (46, 2837009), (161, 810574), (322, 405287)]