130520148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{988789}}^1$

素因数の和:988807

約数の個数: 24

約数和(自身を含む): 332233440

約数和(自身を除く): 201713292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 988789, 1977578, 2966367, 3955156, 5932734, 10876679, 11865468, 21753358, 32630037, 43506716, 65260074, 130520148]

約数ペア:

[(1, 130520148), (2, 65260074), (3, 43506716), (4, 32630037), (6, 21753358), (11, 11865468), (12, 10876679), (22, 5932734), (33, 3955156), (44, 2966367), (66, 1977578), (132, 988789)]