13417544

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 30412800

約数和(自身を除く): 16995256

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 59, 62, 118, 124, 131, 217, 236, 248, 262, 413, 434, 472, 524, 826, 868, 917, 1048, 1652, 1736, 1829, 1834, 3304, 3658, 3668, 4061, 7316, 7336, 7729, 8122, 12803, 14632, 15458, 16244, 25606, 28427, 30916, 32488, 51212, 54103, 56854, 61832, 102424, 108206, 113708, 216412, 227416, 239599, 432824, 479198, 958396, 1677193, 1916792, 3354386, 6708772, 13417544]

約数ペア:

[(1, 13417544), (2, 6708772), (4, 3354386), (7, 1916792), (8, 1677193), (14, 958396), (28, 479198), (31, 432824), (56, 239599), (59, 227416), (62, 216412), (118, 113708), (124, 108206), (131, 102424), (217, 61832), (236, 56854), (248, 54103), (262, 51212), (413, 32488), (434, 30916), (472, 28427), (524, 25606), (826, 16244), (868, 15458), (917, 14632), (1048, 12803), (1652, 8122), (1736, 7729), (1829, 7336), (1834, 7316), (3304, 4061), (3658, 3668)]