23720636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2897}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 43817760

約数和(自身を除く): 20097124

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 2897, 4094, 5794, 8188, 11588, 66631, 133262, 257833, 266524, 515666, 1031332, 5930159, 11860318, 23720636]

約数ペア:

[(1, 23720636), (2, 11860318), (4, 5930159), (23, 1031332), (46, 515666), (89, 266524), (92, 257833), (178, 133262), (356, 66631), (2047, 11588), (2897, 8188), (4094, 5794)]