123231014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{11489}}^1$

素因数の和:11695

約数の個数: 16

約数和(自身を含む): 191928960

約数和(自身を除く): 68697946

約数列:

[1, 2, 31, 62, 173, 346, 5363, 10726, 11489, 22978, 356159, 712318, 1987597, 3975194, 61615507, 123231014]

約数ペア:

[(1, 123231014), (2, 61615507), (31, 3975194), (62, 1987597), (173, 712318), (346, 356159), (5363, 22978), (10726, 11489)]