27926628

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{16987}}^1$

素因数の和:17131

約数の個数: 24

約数和(自身を含む): 65641632

約数和(自身を除く): 37715004

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 16987, 33974, 50961, 67948, 101922, 203844, 2327219, 4654438, 6981657, 9308876, 13963314, 27926628]

約数ペア:

[(1, 27926628), (2, 13963314), (3, 9308876), (4, 6981657), (6, 4654438), (12, 2327219), (137, 203844), (274, 101922), (411, 67948), (548, 50961), (822, 33974), (1644, 16987)]