1261036294

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2434433}}^1$

素因数の和:2434479

約数の個数: 16

約数和(自身を含む): 2220203808

約数和(自身を除く): 959167514

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2434433, 4868866, 17041031, 34082062, 90074021, 180148042, 630518147, 1261036294]

約数ペア:

[(1, 1261036294), (2, 630518147), (7, 180148042), (14, 90074021), (37, 34082062), (74, 17041031), (259, 4868866), (518, 2434433)]