19252124

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1319}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 34927200

約数和(自身を除く): 15675076

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 1319, 2638, 3649, 5276, 7298, 14596, 54079, 108158, 117391, 216316, 234782, 469564, 4813031, 9626062, 19252124]

約数ペア:

[(1, 19252124), (2, 9626062), (4, 4813031), (41, 469564), (82, 234782), (89, 216316), (164, 117391), (178, 108158), (356, 54079), (1319, 14596), (2638, 7298), (3649, 5276)]