39923198

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 71539200

約数和(自身を除く): 31616002

約数列:

[1, 2, 7, 14, 29, 58, 107, 203, 214, 406, 749, 919, 1498, 1838, 3103, 6206, 6433, 12866, 21721, 26651, 43442, 53302, 98333, 186557, 196666, 373114, 688331, 1376662, 2851657, 5703314, 19961599, 39923198]

約数ペア:

[(1, 39923198), (2, 19961599), (7, 5703314), (14, 2851657), (29, 1376662), (58, 688331), (107, 373114), (203, 196666), (214, 186557), (406, 98333), (749, 53302), (919, 43442), (1498, 26651), (1838, 21721), (3103, 12866), (6206, 6433)]