1288405596

素因数分解:

$2^2\times 3^1\times {\mathrm{7879}}^1\times {\mathrm{13627}}^1$

素因数の和:21513

約数の個数: 24

約数和(自身を含む): 3006881920

約数和(自身を除く): 1718476324

約数列:

[1, 2, 3, 4, 6, 12, 7879, 13627, 15758, 23637, 27254, 31516, 40881, 47274, 54508, 81762, 94548, 163524, 107367133, 214734266, 322101399, 429468532, 644202798, 1288405596]

約数ペア:

[(1, 1288405596), (2, 644202798), (3, 429468532), (4, 322101399), (6, 214734266), (12, 107367133), (7879, 163524), (13627, 94548), (15758, 81762), (23637, 54508), (27254, 47274), (31516, 40881)]