904372214

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{157721}}^1$

素因数の和:157831

約数の個数: 16

約数和(自身を含む): 1408142016

約数和(自身を除く): 503769802

約数列:

[1, 2, 47, 61, 94, 122, 2867, 5734, 157721, 315442, 7412887, 9620981, 14825774, 19241962, 452186107, 904372214]

約数ペア:

[(1, 904372214), (2, 452186107), (47, 19241962), (61, 14825774), (94, 9620981), (122, 7412887), (2867, 315442), (5734, 157721)]