23401894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{10273}}^1$

素因数の和:10359

約数の個数: 16

約数和(自身を含む): 37726128

約数和(自身を除く): 14324234

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 10273, 20546, 174641, 349282, 688291, 1376582, 11700947, 23401894]

約数ペア:

[(1, 23401894), (2, 11700947), (17, 1376582), (34, 688291), (67, 349282), (134, 174641), (1139, 20546), (2278, 10273)]