4619446

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 24

約数和(自身を含む): 7642080

約数和(自身を除く): 3022634

約数列:

[1, 2, 13, 26, 79, 158, 169, 173, 338, 346, 1027, 2054, 2249, 4498, 13351, 13667, 26702, 27334, 29237, 58474, 177671, 355342, 2309723, 4619446]

約数ペア:

[(1, 4619446), (2, 2309723), (13, 355342), (26, 177671), (79, 58474), (158, 29237), (169, 27334), (173, 26702), (338, 13667), (346, 13351), (1027, 4498), (2054, 2249)]