384848

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:434

約数の個数: 20

約数和(自身を含む): 758880

約数和(自身を除く): 374032

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 359, 536, 718, 1072, 1436, 2872, 5744, 24053, 48106, 96212, 192424, 384848]

約数ペア:

[(1, 384848), (2, 192424), (4, 96212), (8, 48106), (16, 24053), (67, 5744), (134, 2872), (268, 1436), (359, 1072), (536, 718)]