28307208

素因数分解:

$2^3\times 3^1\times {\mathrm{1179467}}^1$

素因数の和:1179476

約数の個数: 16

約数和(自身を含む): 70768080

約数和(自身を除く): 42460872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1179467, 2358934, 3538401, 4717868, 7076802, 9435736, 14153604, 28307208]

約数ペア:

[(1, 28307208), (2, 14153604), (3, 9435736), (4, 7076802), (6, 4717868), (8, 3538401), (12, 2358934), (24, 1179467)]