9969790468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3714527}}^1$

素因数の和:3714603

約数の個数: 24

約数和(自身を含む): 19345261824

約数和(自身を除く): 9375471356

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 3714527, 7429054, 14858108, 40859797, 81719594, 163439188, 226586147, 453172294, 906344588, 2492447617, 4984895234, 9969790468]

約数ペア:

[(1, 9969790468), (2, 4984895234), (4, 2492447617), (11, 906344588), (22, 453172294), (44, 226586147), (61, 163439188), (122, 81719594), (244, 40859797), (671, 14858108), (1342, 7429054), (2684, 3714527)]