996801445648

素因数分解:

$2^4\times {\mathrm{5623}}^1\times {\mathrm{11079511}}^1$

素因数の和:11085142

約数の個数: 20

約数和(自身を含む): 1931646440128

約数和(自身を除く): 934844994480

約数列:

[1, 2, 4, 8, 16, 5623, 11246, 22492, 44984, 89968, 11079511, 22159022, 44318044, 88636088, 177272176, 62300090353, 124600180706, 249200361412, 498400722824, 996801445648]

約数ペア:

[(1, 996801445648), (2, 498400722824), (4, 249200361412), (8, 124600180706), (16, 62300090353), (5623, 177272176), (11246, 88636088), (22492, 44318044), (44984, 22159022), (89968, 11079511)]