20332398

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 41952672

約数和(自身を除く): 21620274

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 366, 438, 761, 1522, 2283, 4453, 4566, 8906, 13359, 26718, 46421, 55553, 92842, 111106, 139263, 166659, 278526, 333318, 3388733, 6777466, 10166199, 20332398]

約数ペア:

[(1, 20332398), (2, 10166199), (3, 6777466), (6, 3388733), (61, 333318), (73, 278526), (122, 166659), (146, 139263), (183, 111106), (219, 92842), (366, 55553), (438, 46421), (761, 26718), (1522, 13359), (2283, 8906), (4453, 4566)]