28674594

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{40847}}^1$

素因数の和:40871

約数の個数: 32

約数和(自身を含む): 68624640

約数和(自身を除く): 39950046

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 40847, 81694, 122541, 245082, 367623, 531011, 735246, 1062022, 1102869, 1593033, 2205738, 3186066, 4779099, 9558198, 14337297, 28674594]

約数ペア:

[(1, 28674594), (2, 14337297), (3, 9558198), (6, 4779099), (9, 3186066), (13, 2205738), (18, 1593033), (26, 1102869), (27, 1062022), (39, 735246), (54, 531011), (78, 367623), (117, 245082), (234, 122541), (351, 81694), (702, 40847)]