28857102

素因数分解:

$2^1\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{3907}}^1$

素因数の和:5143

約数の個数: 16

約数和(自身を含む): 57775872

約数和(自身を除く): 28918770

約数列:

[1, 2, 3, 6, 1231, 2462, 3693, 3907, 7386, 7814, 11721, 23442, 4809517, 9619034, 14428551, 28857102]

約数ペア:

[(1, 28857102), (2, 14428551), (3, 9619034), (6, 4809517), (1231, 23442), (2462, 11721), (3693, 7814), (3907, 7386)]