27804738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1847}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 60230016

約数和(自身を除く): 32425278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 1847, 2509, 3694, 5018, 5541, 7527, 11082, 15054, 24011, 48022, 72033, 144066, 356471, 712942, 1069413, 2138826, 4634123, 9268246, 13902369, 27804738]

約数ペア:

[(1, 27804738), (2, 13902369), (3, 9268246), (6, 4634123), (13, 2138826), (26, 1069413), (39, 712942), (78, 356471), (193, 144066), (386, 72033), (579, 48022), (1158, 24011), (1847, 15054), (2509, 11082), (3694, 7527), (5018, 5541)]