91518022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{21313}}^1$

素因数の和:21447

約数の個数: 16

約数和(自身を含む): 145787760

約数和(自身を除く): 54269738

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 21313, 42626, 404947, 809894, 2408369, 4816738, 45759011, 91518022]

約数ペア:

[(1, 91518022), (2, 45759011), (19, 4816738), (38, 2408369), (113, 809894), (226, 404947), (2147, 42626), (4294, 21313)]