18302746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 34492032

約数和(自身を除く): 16189286

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 314, 757, 1099, 1514, 1727, 2198, 3454, 5299, 8327, 10598, 12089, 16654, 24178, 58289, 116578, 118849, 237698, 831943, 1307339, 1663886, 2614678, 9151373, 18302746]

約数ペア:

[(1, 18302746), (2, 9151373), (7, 2614678), (11, 1663886), (14, 1307339), (22, 831943), (77, 237698), (154, 118849), (157, 116578), (314, 58289), (757, 24178), (1099, 16654), (1514, 12089), (1727, 10598), (2198, 8327), (3454, 5299)]