31824452

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1472

約数の個数: 36

約数和(自身を含む): 62563200

約数和(自身を除く): 30738748

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 1399, 2068, 2798, 5596, 5687, 11374, 15389, 22748, 30778, 61556, 65753, 131506, 169279, 263012, 338558, 677116, 723283, 1446566, 2893132, 7956113, 15912226, 31824452]

約数ペア:

[(1, 31824452), (2, 15912226), (4, 7956113), (11, 2893132), (22, 1446566), (44, 723283), (47, 677116), (94, 338558), (121, 263012), (188, 169279), (242, 131506), (484, 65753), (517, 61556), (1034, 30778), (1399, 22748), (2068, 15389), (2798, 11374), (5596, 5687)]