28212486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{276593}}^1$

素因数の和:276615

約数の個数: 16

約数和(自身を含む): 59744304

約数和(自身を除く): 31531818

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 276593, 553186, 829779, 1659558, 4702081, 9404162, 14106243, 28212486]

約数ペア:

[(1, 28212486), (2, 14106243), (3, 9404162), (6, 4702081), (17, 1659558), (34, 829779), (51, 553186), (102, 276593)]