242534878

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{5413}}^1$

素因数の和:5979

約数の個数: 16

約数和(自身を含む): 373046256

約数和(自身を除く): 130511378

約数列:

[1, 2, 43, 86, 521, 1042, 5413, 10826, 22403, 44806, 232759, 465518, 2820173, 5640346, 121267439, 242534878]

約数ペア:

[(1, 242534878), (2, 121267439), (43, 5640346), (86, 2820173), (521, 465518), (1042, 232759), (5413, 44806), (10826, 22403)]