7158892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4441}}^1$

素因数の和:4489

約数の個数: 24

約数和(自身を含む): 13930112

約数和(自身を除く): 6771220

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 4441, 8882, 17764, 57733, 115466, 137671, 230932, 275342, 550684, 1789723, 3579446, 7158892]

約数ペア:

[(1, 7158892), (2, 3579446), (4, 1789723), (13, 550684), (26, 275342), (31, 230932), (52, 137671), (62, 115466), (124, 57733), (403, 17764), (806, 8882), (1612, 4441)]