28944084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{185539}}^1$

素因数の和:185559

約数の個数: 24

約数和(自身を含む): 72731680

約数和(自身を除く): 43787596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 185539, 371078, 556617, 742156, 1113234, 2226468, 2412007, 4824014, 7236021, 9648028, 14472042, 28944084]

約数ペア:

[(1, 28944084), (2, 14472042), (3, 9648028), (4, 7236021), (6, 4824014), (12, 2412007), (13, 2226468), (26, 1113234), (39, 742156), (52, 556617), (78, 371078), (156, 185539)]