23343988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2851}}^1$

素因数の和:2967

約数の個数: 24

約数和(自身を含む): 43122240

約数和(自身を除く): 19778252

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 2851, 4094, 5702, 8188, 11404, 65573, 131146, 253739, 262292, 507478, 1014956, 5835997, 11671994, 23343988]

約数ペア:

[(1, 23343988), (2, 11671994), (4, 5835997), (23, 1014956), (46, 507478), (89, 262292), (92, 253739), (178, 131146), (356, 65573), (2047, 11404), (2851, 8188), (4094, 5702)]