129467632

素因数分解:

$2^4\times 7^1\times {\mathrm{1155961}}^1$

素因数の和:1155976

約数の個数: 20

約数和(自身を含む): 286678576

約数和(自身を除く): 157210944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1155961, 2311922, 4623844, 8091727, 9247688, 16183454, 18495376, 32366908, 64733816, 129467632]

約数ペア:

[(1, 129467632), (2, 64733816), (4, 32366908), (7, 18495376), (8, 16183454), (14, 9247688), (16, 8091727), (28, 4623844), (56, 2311922), (112, 1155961)]