23345648

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{11489}}^1$

素因数の和:11624

約数の個数: 20

約数和(自身を含む): 45592320

約数和(自身を除く): 22246672

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 11489, 22978, 45956, 91912, 183824, 1459103, 2918206, 5836412, 11672824, 23345648]

約数ペア:

[(1, 23345648), (2, 11672824), (4, 5836412), (8, 2918206), (16, 1459103), (127, 183824), (254, 91912), (508, 45956), (1016, 22978), (2032, 11489)]