11990552

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6907}}^1$

素因数の和:6951

約数の個数: 32

約数和(自身を含む): 26526720

約数和(自身を除く): 14536168

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 6907, 13814, 27628, 48349, 55256, 96698, 193396, 214117, 386792, 428234, 856468, 1498819, 1712936, 2997638, 5995276, 11990552]

約数ペア:

[(1, 11990552), (2, 5995276), (4, 2997638), (7, 1712936), (8, 1498819), (14, 856468), (28, 428234), (31, 386792), (56, 214117), (62, 193396), (124, 96698), (217, 55256), (248, 48349), (434, 27628), (868, 13814), (1736, 6907)]