18103623118

素因数分解:

$2^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{1232713}}^1$

素因数の和:1233771

約数の個数: 16

約数和(自身を含む): 31064392800

約数和(自身を除く): 12960769682

約数列:

[1, 2, 7, 14, 1049, 2098, 7343, 14686, 1232713, 2465426, 8628991, 17257982, 1293115937, 2586231874, 9051811559, 18103623118]

約数ペア:

[(1, 18103623118), (2, 9051811559), (7, 2586231874), (14, 1293115937), (1049, 17257982), (2098, 8628991), (7343, 2465426), (14686, 1232713)]