11912386

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2741}}^1$

素因数の和:2837

約数の個数: 16

約数和(自身を含む): 18656568

約数和(自身を除く): 6744182

約数列:

[1, 2, 41, 53, 82, 106, 2173, 2741, 4346, 5482, 112381, 145273, 224762, 290546, 5956193, 11912386]

約数ペア:

[(1, 11912386), (2, 5956193), (41, 290546), (53, 224762), (82, 145273), (106, 112381), (2173, 5482), (2741, 4346)]