19724524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7393}}^1$

素因数の和:7449

約数の個数: 24

約数和(自身を含む): 37265760

約数和(自身を除く): 17541236

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 7393, 14786, 29572, 170039, 214397, 340078, 428794, 680156, 857588, 4931131, 9862262, 19724524]

約数ペア:

[(1, 19724524), (2, 9862262), (4, 4931131), (23, 857588), (29, 680156), (46, 428794), (58, 340078), (92, 214397), (116, 170039), (667, 29572), (1334, 14786), (2668, 7393)]