22079204

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1032

約数の個数: 36

約数和(自身を含む): 45351936

約数和(自身を除く): 23272732

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 887, 889, 1774, 1778, 3548, 3556, 6209, 6223, 12418, 12446, 24836, 24892, 43463, 86926, 112649, 173852, 225298, 450596, 788543, 1577086, 3154172, 5519801, 11039602, 22079204]

約数ペア:

[(1, 22079204), (2, 11039602), (4, 5519801), (7, 3154172), (14, 1577086), (28, 788543), (49, 450596), (98, 225298), (127, 173852), (196, 112649), (254, 86926), (508, 43463), (887, 24892), (889, 24836), (1774, 12446), (1778, 12418), (3548, 6223), (3556, 6209)]