3989367076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{821}}^1\times {\mathrm{29629}}^1$

素因数の和:30495

約数の個数: 24

約数和(自身を含む): 7160622840

約数和(自身を除く): 3171255764

約数列:

[1, 2, 4, 41, 82, 164, 821, 1642, 3284, 29629, 33661, 59258, 67322, 118516, 134644, 1214789, 2429578, 4859156, 24325409, 48650818, 97301636, 997341769, 1994683538, 3989367076]

約数ペア:

[(1, 3989367076), (2, 1994683538), (4, 997341769), (41, 97301636), (82, 48650818), (164, 24325409), (821, 4859156), (1642, 2429578), (3284, 1214789), (29629, 134644), (33661, 118516), (59258, 67322)]