20251036792

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8409899}}^1$

素因数の和:8409955

約数の個数: 32

約数和(自身を含む): 44404272000

約数和(自身を除く): 24153235208

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 8409899, 16819798, 33639596, 58869293, 67279192, 117738586, 235477172, 361625657, 470954344, 723251314, 1446502628, 2531379599, 2893005256, 5062759198, 10125518396, 20251036792]

約数ペア:

[(1, 20251036792), (2, 10125518396), (4, 5062759198), (7, 2893005256), (8, 2531379599), (14, 1446502628), (28, 723251314), (43, 470954344), (56, 361625657), (86, 235477172), (172, 117738586), (301, 67279192), (344, 58869293), (602, 33639596), (1204, 16819798), (2408, 8409899)]