11691821990

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{606737}}^1$

素因数の和:606832

約数の個数: 32

約数和(自身を含む): 22017308544

約数和(自身を除く): 10325486554

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 3854, 9635, 19270, 606737, 1213474, 3033685, 6067370, 24876217, 28516639, 49752434, 57033278, 124381085, 142583195, 248762170, 285166390, 1169182199, 2338364398, 5845910995, 11691821990]

約数ペア:

[(1, 11691821990), (2, 5845910995), (5, 2338364398), (10, 1169182199), (41, 285166390), (47, 248762170), (82, 142583195), (94, 124381085), (205, 57033278), (235, 49752434), (410, 28516639), (470, 24876217), (1927, 6067370), (3854, 3033685), (9635, 1213474), (19270, 606737)]