30928856

素因数分解:

$2^3\times 7^1\times {\mathrm{552301}}^1$

素因数の和:552314

約数の個数: 16

約数和(自身を含む): 66276240

約数和(自身を除く): 35347384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 552301, 1104602, 2209204, 3866107, 4418408, 7732214, 15464428, 30928856]

約数ペア:

[(1, 30928856), (2, 15464428), (4, 7732214), (7, 4418408), (8, 3866107), (14, 2209204), (28, 1104602), (56, 552301)]