8639819691347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{145970023}}^1$

素因数の和:145970222

約数の個数: 16

約数和(自身を含む): 9686570792640

約数和(自身を除く): 1046751101293

約数列:

[1, 13, 29, 157, 377, 2041, 4553, 59189, 145970023, 1897610299, 4233130667, 22917293611, 55030698671, 297924816943, 664601514719, 8639819691347]

約数ペア:

[(1, 8639819691347), (13, 664601514719), (29, 297924816943), (157, 55030698671), (377, 22917293611), (2041, 4233130667), (4553, 1897610299), (59189, 145970023)]