23211746

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5273}}^1$

素因数の和:5377

約数の個数: 16

約数和(自身を含む): 36453888

約数和(自身を除く): 13242142

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 5273, 10546, 163463, 326926, 374383, 748766, 11605873, 23211746]

約数ペア:

[(1, 23211746), (2, 11605873), (31, 748766), (62, 374383), (71, 326926), (142, 163463), (2201, 10546), (4402, 5273)]