22899674

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 43452288

約数和(自身を除く): 20552614

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 197, 266, 322, 361, 394, 437, 722, 874, 1379, 2527, 2758, 3059, 3743, 4531, 5054, 6118, 7486, 8303, 9062, 16606, 26201, 31717, 52402, 58121, 63434, 71117, 86089, 116242, 142234, 172178, 497819, 602623, 995638, 1205246, 1635691, 3271382, 11449837, 22899674]

約数ペア:

[(1, 22899674), (2, 11449837), (7, 3271382), (14, 1635691), (19, 1205246), (23, 995638), (38, 602623), (46, 497819), (133, 172178), (161, 142234), (197, 116242), (266, 86089), (322, 71117), (361, 63434), (394, 58121), (437, 52402), (722, 31717), (874, 26201), (1379, 16606), (2527, 9062), (2758, 8303), (3059, 7486), (3743, 6118), (4531, 5054)]