7874334

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3739}}^1$

素因数の和:3766

約数の個数: 40

約数和(自身を含む): 19006680

約数和(自身を除く): 11132346

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 3739, 7478, 11217, 22434, 33651, 48607, 67302, 97214, 100953, 145821, 201906, 291642, 302859, 437463, 605718, 874926, 1312389, 2624778, 3937167, 7874334]

約数ペア:

[(1, 7874334), (2, 3937167), (3, 2624778), (6, 1312389), (9, 874926), (13, 605718), (18, 437463), (26, 302859), (27, 291642), (39, 201906), (54, 145821), (78, 100953), (81, 97214), (117, 67302), (162, 48607), (234, 33651), (351, 22434), (702, 11217), (1053, 7478), (2106, 3739)]