7226212

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{631}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 14510720

約数和(自身を除く): 7284508

約数列:

[1, 2, 4, 7, 14, 28, 409, 631, 818, 1262, 1636, 2524, 2863, 4417, 5726, 8834, 11452, 17668, 258079, 516158, 1032316, 1806553, 3613106, 7226212]

約数ペア:

[(1, 7226212), (2, 3613106), (4, 1806553), (7, 1032316), (14, 516158), (28, 258079), (409, 17668), (631, 11452), (818, 8834), (1262, 5726), (1636, 4417), (2524, 2863)]