42950866

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{34471}}^1$

素因数の和:34569

約数の個数: 16

約数和(自身を含む): 74459520

約数和(自身を除く): 31508654

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 34471, 68942, 241297, 482594, 3067919, 6135838, 21475433, 42950866]

約数ペア:

[(1, 42950866), (2, 21475433), (7, 6135838), (14, 3067919), (89, 482594), (178, 241297), (623, 68942), (1246, 34471)]