829615204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{491}}^1\times {\mathrm{3491}}^1$

素因数の和:4008

約数の個数: 36

約数和(自身を含む): 1599517584

約数和(自身を除く): 769902380

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 491, 982, 1964, 3491, 5401, 6982, 10802, 13964, 21604, 38401, 59411, 76802, 118822, 153604, 237644, 422411, 844822, 1689644, 1714081, 3428162, 6856324, 18854891, 37709782, 75419564, 207403801, 414807602, 829615204]

約数ペア:

[(1, 829615204), (2, 414807602), (4, 207403801), (11, 75419564), (22, 37709782), (44, 18854891), (121, 6856324), (242, 3428162), (484, 1714081), (491, 1689644), (982, 844822), (1964, 422411), (3491, 237644), (5401, 153604), (6982, 118822), (10802, 76802), (13964, 59411), (21604, 38401)]