1021913672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{9826093}}^1$

素因数の和:9826112

約数の個数: 16

約数和(自身を含む): 2063479740

約数和(自身を除く): 1041566068

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 9826093, 19652186, 39304372, 78608744, 127739209, 255478418, 510956836, 1021913672]

約数ペア:

[(1, 1021913672), (2, 510956836), (4, 255478418), (8, 127739209), (13, 78608744), (26, 39304372), (52, 19652186), (104, 9826093)]