28256512

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{4799}}^1$

素因数の和:4838

約数の個数: 36

約数和(自身を含む): 58867200

約数和(自身を除く): 30610688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 4799, 5888, 9598, 19196, 38392, 76784, 110377, 153568, 220754, 307136, 441508, 614272, 883016, 1228544, 1766032, 3532064, 7064128, 14128256, 28256512]

約数ペア:

[(1, 28256512), (2, 14128256), (4, 7064128), (8, 3532064), (16, 1766032), (23, 1228544), (32, 883016), (46, 614272), (64, 441508), (92, 307136), (128, 220754), (184, 153568), (256, 110377), (368, 76784), (736, 38392), (1472, 19196), (2944, 9598), (4799, 5888)]