23313418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8641}}^1$

素因数の和:8733

約数の個数: 16

約数和(自身を含む): 37333440

約数和(自身を除く): 14020022

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 8641, 17282, 164179, 328358, 613511, 1227022, 11656709, 23313418]

約数ペア:

[(1, 23313418), (2, 11656709), (19, 1227022), (38, 613511), (71, 328358), (142, 164179), (1349, 17282), (2698, 8641)]