28888686

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{8867}}^1$

素因数の和:9056

約数の個数: 24

約数和(自身を含む): 62945064

約数和(自身を除く): 34056378

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 8867, 17734, 26601, 53202, 79803, 159606, 1604927, 3209854, 4814781, 9629562, 14444343, 28888686]

約数ペア:

[(1, 28888686), (2, 14444343), (3, 9629562), (6, 4814781), (9, 3209854), (18, 1604927), (181, 159606), (362, 79803), (543, 53202), (1086, 26601), (1629, 17734), (3258, 8867)]