19326804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{230081}}^1$

素因数の和:230095

約数の個数: 24

約数和(自身を含む): 51538368

約数和(自身を除く): 32211564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 230081, 460162, 690243, 920324, 1380486, 1610567, 2760972, 3221134, 4831701, 6442268, 9663402, 19326804]

約数ペア:

[(1, 19326804), (2, 9663402), (3, 6442268), (4, 4831701), (6, 3221134), (7, 2760972), (12, 1610567), (14, 1380486), (21, 920324), (28, 690243), (42, 460162), (84, 230081)]