28434198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{364541}}^1$

素因数の和:364559

約数の個数: 16

約数和(自身を含む): 61243056

約数和(自身を除く): 32808858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 364541, 729082, 1093623, 2187246, 4739033, 9478066, 14217099, 28434198]

約数ペア:

[(1, 28434198), (2, 14217099), (3, 9478066), (6, 4739033), (13, 2187246), (26, 1093623), (39, 729082), (78, 364541)]