75740014

素因数分解:

$2^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{12049}}^1$

素因数の和:12507

約数の個数: 16

約数和(自身を含む): 130140000

約数和(自身を除く): 54399986

約数列:

[1, 2, 7, 14, 449, 898, 3143, 6286, 12049, 24098, 84343, 168686, 5410001, 10820002, 37870007, 75740014]

約数ペア:

[(1, 75740014), (2, 37870007), (7, 10820002), (14, 5410001), (449, 168686), (898, 84343), (3143, 24098), (6286, 12049)]