18228862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{1163}}^1$

素因数の和:1643

約数の個数: 16

約数和(自身を含む): 29039472

約数和(自身を除く): 10810610

約数列:

[1, 2, 17, 34, 461, 922, 1163, 2326, 7837, 15674, 19771, 39542, 536143, 1072286, 9114431, 18228862]

約数ペア:

[(1, 18228862), (2, 9114431), (17, 1072286), (34, 536143), (461, 39542), (922, 19771), (1163, 15674), (2326, 7837)]