43161808

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{34147}}^1$

素因数の和:34234

約数の個数: 20

約数和(自身を含む): 84687040

約数和(自身を除く): 41525232

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 34147, 68294, 136588, 273176, 546352, 2697613, 5395226, 10790452, 21580904, 43161808]

約数ペア:

[(1, 43161808), (2, 21580904), (4, 10790452), (8, 5395226), (16, 2697613), (79, 546352), (158, 273176), (316, 136588), (632, 68294), (1264, 34147)]