127711078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{5197}}^1$

素因数の和:6327

約数の個数: 16

約数和(自身を含む): 209209104

約数和(自身を除く): 81498026

約数列:

[1, 2, 11, 22, 1117, 2234, 5197, 10394, 12287, 24574, 57167, 114334, 5805049, 11610098, 63855539, 127711078]

約数ペア:

[(1, 127711078), (2, 63855539), (11, 11610098), (22, 5805049), (1117, 114334), (2234, 57167), (5197, 24574), (10394, 12287)]