28425738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2579}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 62415360

約数和(自身を除く): 33989622

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 167, 334, 501, 1002, 1837, 2579, 3674, 5158, 5511, 7737, 11022, 15474, 28369, 56738, 85107, 170214, 430693, 861386, 1292079, 2584158, 4737623, 9475246, 14212869, 28425738]

約数ペア:

[(1, 28425738), (2, 14212869), (3, 9475246), (6, 4737623), (11, 2584158), (22, 1292079), (33, 861386), (66, 430693), (167, 170214), (334, 85107), (501, 56738), (1002, 28369), (1837, 15474), (2579, 11022), (3674, 7737), (5158, 5511)]