46457584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{152821}}^1$

素因数の和:152848

約数の個数: 20

約数和(自身を含む): 94749640

約数和(自身を除く): 48292056

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 152821, 305642, 611284, 1222568, 2445136, 2903599, 5807198, 11614396, 23228792, 46457584]

約数ペア:

[(1, 46457584), (2, 23228792), (4, 11614396), (8, 5807198), (16, 2903599), (19, 2445136), (38, 1222568), (76, 611284), (152, 305642), (304, 152821)]