422156978

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{14173}}^1$

素因数の和:14509

約数の個数: 16

約数和(自身を含む): 647525016

約数和(自身を除く): 225368038

約数列:

[1, 2, 53, 106, 281, 562, 14173, 14893, 28346, 29786, 751169, 1502338, 3982613, 7965226, 211078489, 422156978]

約数ペア:

[(1, 422156978), (2, 211078489), (53, 7965226), (106, 3982613), (281, 1502338), (562, 751169), (14173, 29786), (14893, 28346)]