19144614

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 39836160

約数和(自身を除く): 20691546

約数列:

[1, 2, 3, 6, 37, 74, 83, 111, 166, 222, 249, 498, 1039, 2078, 3071, 3117, 6142, 6234, 9213, 18426, 38443, 76886, 86237, 115329, 172474, 230658, 258711, 517422, 3190769, 6381538, 9572307, 19144614]

約数ペア:

[(1, 19144614), (2, 9572307), (3, 6381538), (6, 3190769), (37, 517422), (74, 258711), (83, 230658), (111, 172474), (166, 115329), (222, 86237), (249, 76886), (498, 38443), (1039, 18426), (2078, 9213), (3071, 6234), (3117, 6142)]