22164864

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 59376240

約数和(自身を除く): 37211376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 293, 384, 394, 586, 591, 788, 879, 1172, 1182, 1576, 1758, 2344, 2364, 3152, 3516, 4688, 4728, 6304, 7032, 9376, 9456, 12608, 14064, 18752, 18912, 25216, 28128, 37504, 37824, 56256, 57721, 75648, 112512, 115442, 173163, 230884, 346326, 461768, 692652, 923536, 1385304, 1847072, 2770608, 3694144, 5541216, 7388288, 11082432, 22164864]

約数ペア:

[(1, 22164864), (2, 11082432), (3, 7388288), (4, 5541216), (6, 3694144), (8, 2770608), (12, 1847072), (16, 1385304), (24, 923536), (32, 692652), (48, 461768), (64, 346326), (96, 230884), (128, 173163), (192, 115442), (197, 112512), (293, 75648), (384, 57721), (394, 56256), (586, 37824), (591, 37504), (788, 28128), (879, 25216), (1172, 18912), (1182, 18752), (1576, 14064), (1758, 12608), (2344, 9456), (2364, 9376), (3152, 7032), (3516, 6304), (4688, 4728)]