30496144

素因数分解:

$2^4\times 7^1\times {\mathrm{272287}}^1$

素因数の和:272302

約数の個数: 20

約数和(自身を含む): 67527424

約数和(自身を除く): 37031280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 272287, 544574, 1089148, 1906009, 2178296, 3812018, 4356592, 7624036, 15248072, 30496144]

約数ペア:

[(1, 30496144), (2, 15248072), (4, 7624036), (7, 4356592), (8, 3812018), (14, 2178296), (16, 1906009), (28, 1089148), (56, 544574), (112, 272287)]