130121418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{50789}}^1$

素因数の和:50862

約数の個数: 32

約数和(自身を含む): 302302080

約数和(自身を除く): 172180662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 50789, 101578, 152367, 304734, 355523, 711046, 1066569, 2133138, 3098129, 6196258, 9294387, 18588774, 21686903, 43373806, 65060709, 130121418]

約数ペア:

[(1, 130121418), (2, 65060709), (3, 43373806), (6, 21686903), (7, 18588774), (14, 9294387), (21, 6196258), (42, 3098129), (61, 2133138), (122, 1066569), (183, 711046), (366, 355523), (427, 304734), (854, 152367), (1281, 101578), (2562, 50789)]