3246446

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 24

約数和(自身を含む): 5727816

約数和(自身を除く): 2481370

約数列:

[1, 2, 7, 14, 49, 98, 157, 211, 314, 422, 1099, 1477, 2198, 2954, 7693, 10339, 15386, 20678, 33127, 66254, 231889, 463778, 1623223, 3246446]

約数ペア:

[(1, 3246446), (2, 1623223), (7, 463778), (14, 231889), (49, 66254), (98, 33127), (157, 20678), (211, 15386), (314, 10339), (422, 7693), (1099, 2954), (1477, 2198)]