121292138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{8443}}^1$

素因数の和:9109

約数の個数: 16

約数和(自身を含む): 198805536

約数和(自身を除く): 77513398

約数列:

[1, 2, 11, 22, 653, 1306, 7183, 8443, 14366, 16886, 92873, 185746, 5513279, 11026558, 60646069, 121292138]

約数ペア:

[(1, 121292138), (2, 60646069), (11, 11026558), (22, 5513279), (653, 185746), (1306, 92873), (7183, 16886), (8443, 14366)]