1214730286

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1126837}}^1$

素因数の和:1126864

約数の個数: 24

約数和(自身を含む): 2312271576

約数和(自身を除く): 1097541290

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 1126837, 2253674, 7887859, 12395207, 15775718, 24790414, 55215013, 86766449, 110430026, 173532898, 607365143, 1214730286]

約数ペア:

[(1, 1214730286), (2, 607365143), (7, 173532898), (11, 110430026), (14, 86766449), (22, 55215013), (49, 24790414), (77, 15775718), (98, 12395207), (154, 7887859), (539, 2253674), (1078, 1126837)]