13178178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 31012800

約数和(自身を除く): 17834622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 283, 398, 566, 597, 849, 1194, 1698, 1791, 2547, 2587, 3582, 3679, 5094, 5174, 7358, 7761, 11037, 15522, 22074, 23283, 33111, 46566, 56317, 66222, 112634, 168951, 337902, 506853, 732121, 1013706, 1464242, 2196363, 4392726, 6589089, 13178178]

約数ペア:

[(1, 13178178), (2, 6589089), (3, 4392726), (6, 2196363), (9, 1464242), (13, 1013706), (18, 732121), (26, 506853), (39, 337902), (78, 168951), (117, 112634), (199, 66222), (234, 56317), (283, 46566), (398, 33111), (566, 23283), (597, 22074), (849, 15522), (1194, 11037), (1698, 7761), (1791, 7358), (2547, 5174), (2587, 5094), (3582, 3679)]