3885455418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{334319}}^1$

素因数の和:334486

約数の個数: 32

約数和(自身を含む): 8424864000

約数和(自身を除く): 4539408582

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 11622, 334319, 668638, 1002957, 2005914, 4346147, 8692294, 13038441, 26076882, 49813531, 99627062, 149440593, 298881186, 647575903, 1295151806, 1942727709, 3885455418]

約数ペア:

[(1, 3885455418), (2, 1942727709), (3, 1295151806), (6, 647575903), (13, 298881186), (26, 149440593), (39, 99627062), (78, 49813531), (149, 26076882), (298, 13038441), (447, 8692294), (894, 4346147), (1937, 2005914), (3874, 1002957), (5811, 668638), (11622, 334319)]