1012951088

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{117023}}^1$

素因数の和:117572

約数の個数: 20

約数和(自身を含む): 1966237248

約数和(自身を除く): 953286160

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 117023, 234046, 468092, 936184, 1872368, 63309443, 126618886, 253237772, 506475544, 1012951088]

約数ペア:

[(1, 1012951088), (2, 506475544), (4, 253237772), (8, 126618886), (16, 63309443), (541, 1872368), (1082, 936184), (2164, 468092), (4328, 234046), (8656, 117023)]