41489648

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{3923}}^1$

素因数の和:4592

約数の個数: 20

約数和(自身を含む): 80528328

約数和(自身を除く): 39038680

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 3923, 5288, 7846, 10576, 15692, 31384, 62768, 2593103, 5186206, 10372412, 20744824, 41489648]

約数ペア:

[(1, 41489648), (2, 20744824), (4, 10372412), (8, 5186206), (16, 2593103), (661, 62768), (1322, 31384), (2644, 15692), (3923, 10576), (5288, 7846)]