12646414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{9743}}^1$

素因数の和:9815

約数の個数: 16

約数和(自身を含む): 21047040

約数和(自身を除く): 8400626

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 9743, 19486, 107173, 214346, 574837, 1149674, 6323207, 12646414]

約数ペア:

[(1, 12646414), (2, 6323207), (11, 1149674), (22, 574837), (59, 214346), (118, 107173), (649, 19486), (1298, 9743)]