23438194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11411}}^1$

素因数の和:11505

約数の個数: 16

約数和(自身を含む): 38344320

約数和(自身を除く): 14906126

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 11411, 22822, 148343, 296686, 901469, 1802938, 11719097, 23438194]

約数ペア:

[(1, 23438194), (2, 11719097), (13, 1802938), (26, 901469), (79, 296686), (158, 148343), (1027, 22822), (2054, 11411)]