7139917306

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{505159}}^1$

素因数の和:505389

約数の個数: 16

約数和(自身を含む): 11056942080

約数和(自身を除く): 3917024774

約数列:

[1, 2, 37, 74, 191, 382, 7067, 14134, 505159, 1010318, 18690883, 37381766, 96485369, 192970738, 3569958653, 7139917306]

約数ペア:

[(1, 7139917306), (2, 3569958653), (37, 192970738), (74, 96485369), (191, 37381766), (382, 18690883), (7067, 1010318), (14134, 505159)]