816912064

素因数分解:

$2^6\times {\mathrm{12764251}}^1$

素因数の和:12764263

約数の個数: 14

約数和(自身を含む): 1621060004

約数和(自身を除く): 804147940

約数列:

[1, 2, 4, 8, 16, 32, 64, 12764251, 25528502, 51057004, 102114008, 204228016, 408456032, 816912064]

約数ペア:

[(1, 816912064), (2, 408456032), (4, 204228016), (8, 102114008), (16, 51057004), (32, 25528502), (64, 12764251)]