9704156

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{643}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 21638400

約数和(自身を除く): 11934244

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 643, 686, 1078, 1286, 1372, 2156, 2572, 3773, 4501, 7073, 7546, 9002, 14146, 15092, 18004, 28292, 31507, 49511, 63014, 99022, 126028, 198044, 220549, 346577, 441098, 693154, 882196, 1386308, 2426039, 4852078, 9704156]

約数ペア:

[(1, 9704156), (2, 4852078), (4, 2426039), (7, 1386308), (11, 882196), (14, 693154), (22, 441098), (28, 346577), (44, 220549), (49, 198044), (77, 126028), (98, 99022), (154, 63014), (196, 49511), (308, 31507), (343, 28292), (539, 18004), (643, 15092), (686, 14146), (1078, 9002), (1286, 7546), (1372, 7073), (2156, 4501), (2572, 3773)]