684294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 1526784

約数和(自身を除く): 842490

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 283, 403, 566, 806, 849, 1209, 1698, 2418, 3679, 7358, 8773, 11037, 17546, 22074, 26319, 52638, 114049, 228098, 342147, 684294]

約数ペア:

[(1, 684294), (2, 342147), (3, 228098), (6, 114049), (13, 52638), (26, 26319), (31, 22074), (39, 17546), (62, 11037), (78, 8773), (93, 7358), (186, 3679), (283, 2418), (403, 1698), (566, 1209), (806, 849)]