16388694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{130069}}^1$

素因数の和:130084

約数の個数: 24

約数和(自身を含む): 40581840

約数和(自身を除く): 24193146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 130069, 260138, 390207, 780414, 910483, 1170621, 1820966, 2341242, 2731449, 5462898, 8194347, 16388694]

約数ペア:

[(1, 16388694), (2, 8194347), (3, 5462898), (6, 2731449), (7, 2341242), (9, 1820966), (14, 1170621), (18, 910483), (21, 780414), (42, 390207), (63, 260138), (126, 130069)]