28422972

素因数分解:

$2^2\times 3^2\times {\mathrm{789527}}^1$

素因数の和:789537

約数の個数: 18

約数和(自身を含む): 71847048

約数和(自身を除く): 43424076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 789527, 1579054, 2368581, 3158108, 4737162, 7105743, 9474324, 14211486, 28422972]

約数ペア:

[(1, 28422972), (2, 14211486), (3, 9474324), (4, 7105743), (6, 4737162), (9, 3158108), (12, 2368581), (18, 1579054), (36, 789527)]