13173144

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{2087}}^1$

素因数の和:2359

約数の個数: 32

約数和(自身を含む): 33073920

約数和(自身を除く): 19900776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2087, 2104, 3156, 4174, 6261, 6312, 8348, 12522, 16696, 25044, 50088, 548881, 1097762, 1646643, 2195524, 3293286, 4391048, 6586572, 13173144]

約数ペア:

[(1, 13173144), (2, 6586572), (3, 4391048), (4, 3293286), (6, 2195524), (8, 1646643), (12, 1097762), (24, 548881), (263, 50088), (526, 25044), (789, 16696), (1052, 12522), (1578, 8348), (2087, 6312), (2104, 6261), (3156, 4174)]