1087752016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5229577}}^1$

素因数の和:5229598

約数の個数: 20

約数和(自身を含む): 2269636852

約数和(自身を除く): 1181884836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5229577, 10459154, 20918308, 41836616, 67984501, 83673232, 135969002, 271938004, 543876008, 1087752016]

約数ペア:

[(1, 1087752016), (2, 543876008), (4, 271938004), (8, 135969002), (13, 83673232), (16, 67984501), (26, 41836616), (52, 20918308), (104, 10459154), (208, 5229577)]