9906736

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1$

素因数の和:661

約数の個数: 40

約数和(自身を含む): 22096800

約数和(自身を除く): 12190064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 449, 788, 898, 1379, 1576, 1796, 2758, 3143, 3152, 3592, 5516, 6286, 7184, 11032, 12572, 22064, 25144, 50288, 88453, 176906, 353812, 619171, 707624, 1238342, 1415248, 2476684, 4953368, 9906736]

約数ペア:

[(1, 9906736), (2, 4953368), (4, 2476684), (7, 1415248), (8, 1238342), (14, 707624), (16, 619171), (28, 353812), (56, 176906), (112, 88453), (197, 50288), (394, 25144), (449, 22064), (788, 12572), (898, 11032), (1379, 7184), (1576, 6286), (1796, 5516), (2758, 3592), (3143, 3152)]