22654510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 42508800

約数和(自身を除く): 19854290

約数列:

[1, 2, 5, 10, 29, 58, 145, 191, 290, 382, 409, 818, 955, 1910, 2045, 4090, 5539, 11078, 11861, 23722, 27695, 55390, 59305, 78119, 118610, 156238, 390595, 781190, 2265451, 4530902, 11327255, 22654510]

約数ペア:

[(1, 22654510), (2, 11327255), (5, 4530902), (10, 2265451), (29, 781190), (58, 390595), (145, 156238), (191, 118610), (290, 78119), (382, 59305), (409, 55390), (818, 27695), (955, 23722), (1910, 11861), (2045, 11078), (4090, 5539)]