9642626

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 17200512

約数和(自身を除く): 7557886

約数列:

[1, 2, 7, 14, 41, 82, 107, 157, 214, 287, 314, 574, 749, 1099, 1498, 2198, 4387, 6437, 8774, 12874, 16799, 30709, 33598, 45059, 61418, 90118, 117593, 235186, 688759, 1377518, 4821313, 9642626]

約数ペア:

[(1, 9642626), (2, 4821313), (7, 1377518), (14, 688759), (41, 235186), (82, 117593), (107, 90118), (157, 61418), (214, 45059), (287, 33598), (314, 30709), (574, 16799), (749, 12874), (1099, 8774), (1498, 6437), (2198, 4387)]