22356904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3823}}^1$

素因数の和:3889

約数の個数: 32

約数和(自身を含む): 45429120

約数和(自身を除く): 23072216

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 3823, 5848, 7646, 15292, 30584, 64991, 129982, 164389, 259964, 328778, 519928, 657556, 1315112, 2794613, 5589226, 11178452, 22356904]

約数ペア:

[(1, 22356904), (2, 11178452), (4, 5589226), (8, 2794613), (17, 1315112), (34, 657556), (43, 519928), (68, 328778), (86, 259964), (136, 164389), (172, 129982), (344, 64991), (731, 30584), (1462, 15292), (2924, 7646), (3823, 5848)]