13372268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2161}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 30510144

約数和(自身を除く): 17137876

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 2161, 3094, 4322, 6188, 8644, 15127, 28093, 30254, 36737, 56186, 60508, 73474, 112372, 146948, 196651, 257159, 393302, 477581, 514318, 786604, 955162, 1028636, 1910324, 3343067, 6686134, 13372268]

約数ペア:

[(1, 13372268), (2, 6686134), (4, 3343067), (7, 1910324), (13, 1028636), (14, 955162), (17, 786604), (26, 514318), (28, 477581), (34, 393302), (52, 257159), (68, 196651), (91, 146948), (119, 112372), (182, 73474), (221, 60508), (238, 56186), (364, 36737), (442, 30254), (476, 28093), (884, 15127), (1547, 8644), (2161, 6188), (3094, 4322)]