19005354853

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{102367}}^1$

素因数の和:102564

約数の個数: 16

約数和(自身を含む): 20165677056

約数和(自身を除く): 1160322203

約数列:

[1, 31, 53, 113, 1643, 3503, 5989, 102367, 185659, 3173377, 5425451, 11567471, 168188981, 358591601, 613075963, 19005354853]

約数ペア:

[(1, 19005354853), (31, 613075963), (53, 358591601), (113, 168188981), (1643, 11567471), (3503, 5425451), (5989, 3173377), (102367, 185659)]