16680512

素因数分解:

$2^6\times {\mathrm{263}}^1\times {\mathrm{991}}^1$

素因数の和:1266

約数の個数: 28

約数和(自身を含む): 33259776

約数和(自身を除く): 16579264

約数列:

[1, 2, 4, 8, 16, 32, 64, 263, 526, 991, 1052, 1982, 2104, 3964, 4208, 7928, 8416, 15856, 16832, 31712, 63424, 260633, 521266, 1042532, 2085064, 4170128, 8340256, 16680512]

約数ペア:

[(1, 16680512), (2, 8340256), (4, 4170128), (8, 2085064), (16, 1042532), (32, 521266), (64, 260633), (263, 63424), (526, 31712), (991, 16832), (1052, 15856), (1982, 8416), (2104, 7928), (3964, 4208)]