13663806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{619}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 29581440

約数和(自身を除く): 15917634

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 283, 566, 619, 849, 1238, 1698, 1857, 3679, 3714, 7358, 8047, 11037, 16094, 22074, 24141, 48282, 175177, 350354, 525531, 1051062, 2277301, 4554602, 6831903, 13663806]

約数ペア:

[(1, 13663806), (2, 6831903), (3, 4554602), (6, 2277301), (13, 1051062), (26, 525531), (39, 350354), (78, 175177), (283, 48282), (566, 24141), (619, 22074), (849, 16094), (1238, 11037), (1698, 8047), (1857, 7358), (3679, 3714)]