64255642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{25847}}^1$

素因数の和:25973

約数の個数: 16

約数和(自身を含む): 106080192

約数和(自身を除く): 41824550

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 25847, 51694, 284317, 568634, 2920711, 5841422, 32127821, 64255642]

約数ペア:

[(1, 64255642), (2, 32127821), (11, 5841422), (22, 2920711), (113, 568634), (226, 284317), (1243, 51694), (2486, 25847)]