28698462

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{13627}}^1$

素因数の和:13654

約数の個数: 40

約数和(自身を含む): 69257496

約数和(自身を除く): 40559034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 13627, 27254, 40881, 81762, 122643, 177151, 245286, 354302, 367929, 531453, 735858, 1062906, 1103787, 1594359, 2207574, 3188718, 4783077, 9566154, 14349231, 28698462]

約数ペア:

[(1, 28698462), (2, 14349231), (3, 9566154), (6, 4783077), (9, 3188718), (13, 2207574), (18, 1594359), (26, 1103787), (27, 1062906), (39, 735858), (54, 531453), (78, 367929), (81, 354302), (117, 245286), (162, 177151), (234, 122643), (351, 81762), (702, 40881), (1053, 27254), (2106, 13627)]