8228242

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{281}}^1$

素因数の和:327

約数の個数: 20

約数和(自身を含む): 13624830

約数和(自身を除く): 5396588

約数列:

[1, 2, 11, 22, 121, 242, 281, 562, 1331, 2662, 3091, 6182, 14641, 29282, 34001, 68002, 374011, 748022, 4114121, 8228242]

約数ペア:

[(1, 8228242), (2, 4114121), (11, 748022), (22, 374011), (121, 68002), (242, 34001), (281, 29282), (562, 14641), (1331, 6182), (2662, 3091)]