13033878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 30879408

約数和(自身を除く): 17845530

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1381, 1573, 2762, 3146, 4143, 4719, 8286, 9438, 15191, 17953, 30382, 35906, 45573, 53859, 91146, 107718, 167101, 197483, 334202, 394966, 501303, 592449, 1002606, 1184898, 2172313, 4344626, 6516939, 13033878]

約数ペア:

[(1, 13033878), (2, 6516939), (3, 4344626), (6, 2172313), (11, 1184898), (13, 1002606), (22, 592449), (26, 501303), (33, 394966), (39, 334202), (66, 197483), (78, 167101), (121, 107718), (143, 91146), (242, 53859), (286, 45573), (363, 35906), (429, 30382), (726, 17953), (858, 15191), (1381, 9438), (1573, 8286), (2762, 4719), (3146, 4143)]