20224930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9677}}^1$

素因数の和:9714

約数の個数: 32

約数和(自身を含む): 41808960

約数和(自身を除く): 21584030

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 9677, 19354, 48385, 96770, 106447, 183863, 212894, 367726, 532235, 919315, 1064470, 1838630, 2022493, 4044986, 10112465, 20224930]

約数ペア:

[(1, 20224930), (2, 10112465), (5, 4044986), (10, 2022493), (11, 1838630), (19, 1064470), (22, 919315), (38, 532235), (55, 367726), (95, 212894), (110, 183863), (190, 106447), (209, 96770), (418, 48385), (1045, 19354), (2090, 9677)]