18328058

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6449}}^1$

素因数の和:6494

約数の個数: 24

約数和(自身を含む): 33088500

約数和(自身を除く): 14760442

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 6449, 12898, 45143, 90286, 187021, 316001, 374042, 632002, 1309147, 2618294, 9164029, 18328058]

約数ペア:

[(1, 18328058), (2, 9164029), (7, 2618294), (14, 1309147), (29, 632002), (49, 374042), (58, 316001), (98, 187021), (203, 90286), (406, 45143), (1421, 12898), (2842, 6449)]