28494598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1601}}^1$

素因数の和:2423

約数の個数: 16

約数和(自身を含む): 46714320

約数和(自身を除く): 18219722

約数列:

[1, 2, 11, 22, 809, 1601, 1618, 3202, 8899, 17611, 17798, 35222, 1295209, 2590418, 14247299, 28494598]

約数ペア:

[(1, 28494598), (2, 14247299), (11, 2590418), (22, 1295209), (809, 35222), (1601, 17798), (1618, 17611), (3202, 8899)]