18374219138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{995461}}^1$

素因数の和:996313

約数の個数: 16

約数和(自身を含む): 30102770880

約数和(自身を除く): 11728551742

約数列:

[1, 2, 11, 22, 839, 1678, 9229, 18458, 995461, 1990922, 10950071, 21900142, 835191779, 1670383558, 9187109569, 18374219138]

約数ペア:

[(1, 18374219138), (2, 9187109569), (11, 1670383558), (22, 835191779), (839, 21900142), (1678, 10950071), (9229, 1990922), (18458, 995461)]