68699414

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{288653}}^1$

素因数の和:288679

約数の個数: 16

約数和(自身を含む): 124698528

約数和(自身を除く): 55999114

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 288653, 577306, 2020571, 4041142, 4907101, 9814202, 34349707, 68699414]

約数ペア:

[(1, 68699414), (2, 34349707), (7, 9814202), (14, 4907101), (17, 4041142), (34, 2020571), (119, 577306), (238, 288653)]