16345142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18121}}^1$

素因数の和:18175

約数の個数: 16

約数和(自身を含む): 27400464

約数和(自身を除く): 11055322

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 18121, 36242, 199331, 398662, 742961, 1485922, 8172571, 16345142]

約数ペア:

[(1, 16345142), (2, 8172571), (11, 1485922), (22, 742961), (41, 398662), (82, 199331), (451, 36242), (902, 18121)]