23393564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6491}}^1$

素因数の和:6565

約数の個数: 24

約数和(自身を含む): 44171568

約数和(自身を除く): 20778004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 6491, 12982, 25964, 110347, 220694, 344023, 441388, 688046, 1376092, 5848391, 11696782, 23393564]

約数ペア:

[(1, 23393564), (2, 11696782), (4, 5848391), (17, 1376092), (34, 688046), (53, 441388), (68, 344023), (106, 220694), (212, 110347), (901, 25964), (1802, 12982), (3604, 6491)]