4749207548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{185429}}^1$

素因数の和:185789

約数の個数: 24

約数和(自身を含む): 8774547600

約数和(自身を除く): 4025340052

約数列:

[1, 2, 4, 19, 38, 76, 337, 674, 1348, 6403, 12806, 25612, 185429, 370858, 741716, 3523151, 7046302, 14092604, 62489573, 124979146, 249958292, 1187301887, 2374603774, 4749207548]

約数ペア:

[(1, 4749207548), (2, 2374603774), (4, 1187301887), (19, 249958292), (38, 124979146), (76, 62489573), (337, 14092604), (674, 7046302), (1348, 3523151), (6403, 741716), (12806, 370858), (25612, 185429)]