5278618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4533

約数の個数: 16

約数和(自身を含む): 8605440

約数和(自身を除く): 3326822

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 4481, 8962, 85139, 138911, 170278, 277822, 2639309, 5278618]

約数ペア:

[(1, 5278618), (2, 2639309), (19, 277822), (31, 170278), (38, 138911), (62, 85139), (589, 8962), (1178, 4481)]