23220266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9619}}^1$

素因数の和:9709

約数の個数: 16

約数和(自身を含む): 37402560

約数和(自身を除く): 14182294

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 9619, 19238, 163523, 327046, 682949, 1365898, 11610133, 23220266]

約数ペア:

[(1, 23220266), (2, 11610133), (17, 1365898), (34, 682949), (71, 327046), (142, 163523), (1207, 19238), (2414, 9619)]