13894972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 30481920

約数和(自身を除く): 16586948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 182, 236, 364, 413, 647, 767, 826, 1294, 1534, 1652, 2588, 3068, 4529, 5369, 8411, 9058, 10738, 16822, 18116, 21476, 33644, 38173, 58877, 76346, 117754, 152692, 235508, 267211, 496249, 534422, 992498, 1068844, 1984996, 3473743, 6947486, 13894972]

約数ペア:

[(1, 13894972), (2, 6947486), (4, 3473743), (7, 1984996), (13, 1068844), (14, 992498), (26, 534422), (28, 496249), (52, 267211), (59, 235508), (91, 152692), (118, 117754), (182, 76346), (236, 58877), (364, 38173), (413, 33644), (647, 21476), (767, 18116), (826, 16822), (1294, 10738), (1534, 9058), (1652, 8411), (2588, 5369), (3068, 4529)]