488525086

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{8263}}^1$

素因数の和:8416

約数の個数: 32

約数和(自身を含む): 866331648

約数和(自身を除く): 377806562

約数列:

[1, 2, 7, 14, 41, 82, 103, 206, 287, 574, 721, 1442, 4223, 8263, 8446, 16526, 29561, 57841, 59122, 115682, 338783, 677566, 851089, 1702178, 2371481, 4742962, 5957623, 11915246, 34894649, 69789298, 244262543, 488525086]

約数ペア:

[(1, 488525086), (2, 244262543), (7, 69789298), (14, 34894649), (41, 11915246), (82, 5957623), (103, 4742962), (206, 2371481), (287, 1702178), (574, 851089), (721, 677566), (1442, 338783), (4223, 115682), (8263, 59122), (8446, 57841), (16526, 29561)]