19099674

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1$

素因数の和:5115

約数の個数: 48

約数和(自身を含む): 47530080

約数和(自身を除く): 28430406

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 5077, 10154, 15231, 30462, 45693, 55847, 91386, 96463, 111694, 167541, 192926, 289389, 335082, 502623, 578778, 868167, 1005246, 1061093, 1736334, 2122186, 3183279, 6366558, 9549837, 19099674]

約数ペア:

[(1, 19099674), (2, 9549837), (3, 6366558), (6, 3183279), (9, 2122186), (11, 1736334), (18, 1061093), (19, 1005246), (22, 868167), (33, 578778), (38, 502623), (57, 335082), (66, 289389), (99, 192926), (114, 167541), (171, 111694), (198, 96463), (209, 91386), (342, 55847), (418, 45693), (627, 30462), (1254, 15231), (1881, 10154), (3762, 5077)]