139897726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{40739}}^1$

素因数の和:40859

約数の個数: 16

約数和(自身を含む): 224395920

約数和(自身を除く): 84498194

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 40739, 81478, 692563, 1385126, 4114639, 8229278, 69948863, 139897726]

約数ペア:

[(1, 139897726), (2, 69948863), (17, 8229278), (34, 4114639), (101, 1385126), (202, 692563), (1717, 81478), (3434, 40739)]