289381938

素因数分解:

$2^1\times 3^1\times {\mathrm{7451}}^1\times {\mathrm{6473}}^1$

素因数の和:13929

約数の個数: 16

約数和(自身を含む): 578930976

約数和(自身を除く): 289549038

約数列:

[1, 2, 3, 6, 6473, 7451, 12946, 14902, 19419, 22353, 38838, 44706, 48230323, 96460646, 144690969, 289381938]

約数ペア:

[(1, 289381938), (2, 144690969), (3, 96460646), (6, 48230323), (6473, 44706), (7451, 38838), (12946, 22353), (14902, 19419)]