12937158

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6143}}^1$

素因数の和:6170

約数の個数: 40

約数和(自身を含む): 31223808

約数和(自身を除く): 18286650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 6143, 12286, 18429, 36858, 55287, 79859, 110574, 159718, 165861, 239577, 331722, 479154, 497583, 718731, 995166, 1437462, 2156193, 4312386, 6468579, 12937158]

約数ペア:

[(1, 12937158), (2, 6468579), (3, 4312386), (6, 2156193), (9, 1437462), (13, 995166), (18, 718731), (26, 497583), (27, 479154), (39, 331722), (54, 239577), (78, 165861), (81, 159718), (117, 110574), (162, 79859), (234, 55287), (351, 36858), (702, 18429), (1053, 12286), (2106, 6143)]