1071189208

素因数分解:

$2^3\times {\mathrm{719}}^1\times {\mathrm{186229}}^1$

素因数の和:186954

約数の個数: 16

約数和(自身を含む): 2011284000

約数和(自身を除く): 940094792

約数列:

[1, 2, 4, 8, 719, 1438, 2876, 5752, 186229, 372458, 744916, 1489832, 133898651, 267797302, 535594604, 1071189208]

約数ペア:

[(1, 1071189208), (2, 535594604), (4, 267797302), (8, 133898651), (719, 1489832), (1438, 744916), (2876, 372458), (5752, 186229)]