9121948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 36

約数和(自身を含む): 17964576

約数和(自身を除く): 8842628

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 401, 484, 517, 802, 1034, 1604, 2068, 4411, 5687, 8822, 11374, 17644, 18847, 22748, 37694, 48521, 75388, 97042, 194084, 207317, 414634, 829268, 2280487, 4560974, 9121948]

約数ペア:

[(1, 9121948), (2, 4560974), (4, 2280487), (11, 829268), (22, 414634), (44, 207317), (47, 194084), (94, 97042), (121, 75388), (188, 48521), (242, 37694), (401, 22748), (484, 18847), (517, 17644), (802, 11374), (1034, 8822), (1604, 5687), (2068, 4411)]