1286198832

素因数分解:

$2^4\times 3^1\times {\mathrm{26795809}}^1$

素因数の和:26795820

約数の個数: 20

約数和(自身を含む): 3322680440

約数和(自身を除く): 2036481608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26795809, 53591618, 80387427, 107183236, 160774854, 214366472, 321549708, 428732944, 643099416, 1286198832]

約数ペア:

[(1, 1286198832), (2, 643099416), (3, 428732944), (4, 321549708), (6, 214366472), (8, 160774854), (12, 107183236), (16, 80387427), (24, 53591618), (48, 26795809)]