65354884

素因数分解:

$2^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{2843}}^1$

素因数の和:3675

約数の個数: 24

約数和(自身を含む): 130915008

約数和(自身を除く): 65560124

約数列:

[1, 2, 4, 7, 14, 28, 821, 1642, 2843, 3284, 5686, 5747, 11372, 11494, 19901, 22988, 39802, 79604, 2334103, 4668206, 9336412, 16338721, 32677442, 65354884]

約数ペア:

[(1, 65354884), (2, 32677442), (4, 16338721), (7, 9336412), (14, 4668206), (28, 2334103), (821, 79604), (1642, 39802), (2843, 22988), (3284, 19901), (5686, 11494), (5747, 11372)]