982161718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{53959}}^1$

素因数の和:54459

約数の個数: 16

約数和(自身を含む): 1554048000

約数和(自身を除く): 571886282

約数列:

[1, 2, 19, 38, 479, 958, 9101, 18202, 53959, 107918, 1025221, 2050442, 25846361, 51692722, 491080859, 982161718]

約数ペア:

[(1, 982161718), (2, 491080859), (19, 51692722), (38, 25846361), (479, 2050442), (958, 1025221), (9101, 107918), (18202, 53959)]