23261912

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 45042480

約数和(自身を除く): 21780568

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 212, 332, 424, 661, 664, 1322, 2644, 4399, 5288, 8798, 17596, 35033, 35192, 54863, 70066, 109726, 140132, 219452, 280264, 438904, 2907739, 5815478, 11630956, 23261912]

約数ペア:

[(1, 23261912), (2, 11630956), (4, 5815478), (8, 2907739), (53, 438904), (83, 280264), (106, 219452), (166, 140132), (212, 109726), (332, 70066), (424, 54863), (661, 35192), (664, 35033), (1322, 17596), (2644, 8798), (4399, 5288)]