22079268

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1423}}^1$

素因数の和:1864

約数の個数: 36

約数和(自身を含む): 55980288

約数和(自身を除く): 33901020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1423, 1724, 2586, 2846, 3879, 4269, 5172, 5692, 7758, 8538, 12807, 15516, 17076, 25614, 51228, 613313, 1226626, 1839939, 2453252, 3679878, 5519817, 7359756, 11039634, 22079268]

約数ペア:

[(1, 22079268), (2, 11039634), (3, 7359756), (4, 5519817), (6, 3679878), (9, 2453252), (12, 1839939), (18, 1226626), (36, 613313), (431, 51228), (862, 25614), (1293, 17076), (1423, 15516), (1724, 12807), (2586, 8538), (2846, 7758), (3879, 5692), (4269, 5172)]