454328216

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1385147}}^1$

素因数の和:1385194

約数の個数: 16

約数和(自身を含む): 872643240

約数和(自身を除く): 418315024

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1385147, 2770294, 5540588, 11081176, 56791027, 113582054, 227164108, 454328216]

約数ペア:

[(1, 454328216), (2, 227164108), (4, 113582054), (8, 56791027), (41, 11081176), (82, 5540588), (164, 2770294), (328, 1385147)]