28493576

素因数分解:

$2^3\times {\mathrm{677}}^1\times {\mathrm{5261}}^1$

素因数の和:5944

約数の個数: 16

約数和(自身を含む): 53514540

約数和(自身を除く): 25020964

約数列:

[1, 2, 4, 8, 677, 1354, 2708, 5261, 5416, 10522, 21044, 42088, 3561697, 7123394, 14246788, 28493576]

約数ペア:

[(1, 28493576), (2, 14246788), (4, 7123394), (8, 3561697), (677, 42088), (1354, 21044), (2708, 10522), (5261, 5416)]