26456188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9857}}^1$

素因数の和:9933

約数の個数: 24

約数和(自身を含む): 51340464

約数和(自身を除く): 24884276

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 9857, 19714, 39428, 108427, 216854, 433708, 601277, 1202554, 2405108, 6614047, 13228094, 26456188]

約数ペア:

[(1, 26456188), (2, 13228094), (4, 6614047), (11, 2405108), (22, 1202554), (44, 601277), (61, 433708), (122, 216854), (244, 108427), (671, 39428), (1342, 19714), (2684, 9857)]