15426790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67073}}^1$

素因数の和:67103

約数の個数: 16

約数和(自身を含む): 28975968

約数和(自身を除く): 13549178

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 67073, 134146, 335365, 670730, 1542679, 3085358, 7713395, 15426790]

約数ペア:

[(1, 15426790), (2, 7713395), (5, 3085358), (10, 1542679), (23, 670730), (46, 335365), (115, 134146), (230, 67073)]