22049956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6173}}^1$

素因数の和:6243

約数の個数: 24

約数和(自身を含む): 41489280

約数和(自身を除く): 19439324

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 6173, 12346, 24692, 117287, 234574, 290131, 469148, 580262, 1160524, 5512489, 11024978, 22049956]

約数ペア:

[(1, 22049956), (2, 11024978), (4, 5512489), (19, 1160524), (38, 580262), (47, 469148), (76, 290131), (94, 234574), (188, 117287), (893, 24692), (1786, 12346), (3572, 6173)]