449622014

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1\times {\mathrm{1427}}^1$

素因数の和:2299

約数の個数: 16

約数和(自身を含む): 678637008

約数和(自身を除く): 229014994

約数列:

[1, 2, 257, 514, 613, 1226, 1427, 2854, 157541, 315082, 366739, 733478, 874751, 1749502, 224811007, 449622014]

約数ペア:

[(1, 449622014), (2, 224811007), (257, 1749502), (514, 874751), (613, 733478), (1226, 366739), (1427, 315082), (2854, 157541)]