17491292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 38996160

約数和(自身を除く): 21504868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 1657, 2639, 3314, 5278, 6628, 10556, 11599, 21541, 23198, 43082, 46396, 48053, 86164, 96106, 150787, 192212, 301574, 336371, 603148, 624689, 672742, 1249378, 1345484, 2498756, 4372823, 8745646, 17491292]

約数ペア:

[(1, 17491292), (2, 8745646), (4, 4372823), (7, 2498756), (13, 1345484), (14, 1249378), (26, 672742), (28, 624689), (29, 603148), (52, 336371), (58, 301574), (91, 192212), (116, 150787), (182, 96106), (203, 86164), (364, 48053), (377, 46396), (406, 43082), (754, 23198), (812, 21541), (1508, 11599), (1657, 10556), (2639, 6628), (3314, 5278)]