19261415

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 23688288

約数和(自身を除く): 4426873

約数列:

[1, 5, 73, 113, 365, 467, 565, 2335, 8249, 34091, 41245, 52771, 170455, 263855, 3852283, 19261415]

約数ペア:

[(1, 19261415), (5, 3852283), (73, 263855), (113, 170455), (365, 52771), (467, 41245), (565, 34091), (2335, 8249)]