22538158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{10867}}^1$

素因数の和:10947

約数の個数: 16

約数和(自身を含む): 36386064

約数和(自身を除く): 13847906

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 10867, 21734, 184739, 369478, 662887, 1325774, 11269079, 22538158]

約数ペア:

[(1, 22538158), (2, 11269079), (17, 1325774), (34, 662887), (61, 369478), (122, 184739), (1037, 21734), (2074, 10867)]