20160022982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{798923}}^1$

素因数の和:799004

約数の個数: 32

約数和(自身を含む): 34973697024

約数和(自身を除く): 14813674042

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 682, 814, 1147, 2294, 12617, 25234, 798923, 1597846, 8788153, 17576306, 24766613, 29560151, 49533226, 59120302, 272432743, 325161661, 544865486, 650323322, 916364681, 1832729362, 10080011491, 20160022982]

約数ペア:

[(1, 20160022982), (2, 10080011491), (11, 1832729362), (22, 916364681), (31, 650323322), (37, 544865486), (62, 325161661), (74, 272432743), (341, 59120302), (407, 49533226), (682, 29560151), (814, 24766613), (1147, 17576306), (2294, 8788153), (12617, 1597846), (25234, 798923)]