23173864

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 52202880

約数和(自身を除く): 29029016

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 1907, 3038, 3814, 6076, 7628, 12152, 13349, 15256, 26698, 53396, 59117, 93443, 106792, 118234, 186886, 236468, 373772, 413819, 472936, 747544, 827638, 1655276, 2896733, 3310552, 5793466, 11586932, 23173864]

約数ペア:

[(1, 23173864), (2, 11586932), (4, 5793466), (7, 3310552), (8, 2896733), (14, 1655276), (28, 827638), (31, 747544), (49, 472936), (56, 413819), (62, 373772), (98, 236468), (124, 186886), (196, 118234), (217, 106792), (248, 93443), (392, 59117), (434, 53396), (868, 26698), (1519, 15256), (1736, 13349), (1907, 12152), (3038, 7628), (3814, 6076)]