1026888904

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{1807903}}^1$

素因数の和:1807980

約数の個数: 16

約数和(自身を含む): 1952536320

約数和(自身を除く): 925647416

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1807903, 3615806, 7231612, 14463224, 128361113, 256722226, 513444452, 1026888904]

約数ペア:

[(1, 1026888904), (2, 513444452), (4, 256722226), (8, 128361113), (71, 14463224), (142, 7231612), (284, 3615806), (568, 1807903)]