23166172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{739}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 43076880

約数和(自身を除く): 19910708

約数列:

[1, 2, 4, 17, 34, 68, 461, 739, 922, 1478, 1844, 2956, 7837, 12563, 15674, 25126, 31348, 50252, 340679, 681358, 1362716, 5791543, 11583086, 23166172]

約数ペア:

[(1, 23166172), (2, 11583086), (4, 5791543), (17, 1362716), (34, 681358), (68, 340679), (461, 50252), (739, 31348), (922, 25126), (1478, 15674), (1844, 12563), (2956, 7837)]