29126260784

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{3268207}}^1$

素因数の和:3268772

約数の個数: 20

約数和(自身を含む): 56533461984

約数和(自身を除く): 27407201200

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 3268207, 6536414, 13072828, 26145656, 52291312, 1820391299, 3640782598, 7281565196, 14563130392, 29126260784]

約数ペア:

[(1, 29126260784), (2, 14563130392), (4, 7281565196), (8, 3640782598), (16, 1820391299), (557, 52291312), (1114, 26145656), (2228, 13072828), (4456, 6536414), (8912, 3268207)]