17420478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 37099296

約数和(自身を除く): 19678818

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 233, 466, 699, 733, 1398, 1466, 2199, 3961, 4398, 7922, 11883, 12461, 23766, 24922, 37383, 74766, 170789, 341578, 512367, 1024734, 2903413, 5806826, 8710239, 17420478]

約数ペア:

[(1, 17420478), (2, 8710239), (3, 5806826), (6, 2903413), (17, 1024734), (34, 512367), (51, 341578), (102, 170789), (233, 74766), (466, 37383), (699, 24922), (733, 23766), (1398, 12461), (1466, 11883), (2199, 7922), (3961, 4398)]