487204484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{9369317}}^1$

素因数の和:9369334

約数の個数: 12

約数和(自身を含む): 918193164

約数和(自身を除く): 430988680

約数列:

[1, 2, 4, 13, 26, 52, 9369317, 18738634, 37477268, 121801121, 243602242, 487204484]

約数ペア:

[(1, 487204484), (2, 243602242), (4, 121801121), (13, 37477268), (26, 18738634), (52, 9369317)]