13340204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{919}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 24729600

約数和(自身を除く): 11389396

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 919, 1838, 3629, 3676, 7258, 14516, 17461, 34922, 69844, 175529, 351058, 702116, 3335051, 6670102, 13340204]

約数ペア:

[(1, 13340204), (2, 6670102), (4, 3335051), (19, 702116), (38, 351058), (76, 175529), (191, 69844), (382, 34922), (764, 17461), (919, 14516), (1838, 7258), (3629, 3676)]