388534974

素因数分解:

$2^1\times 3^1\times {\mathrm{4241}}^1\times {\mathrm{15269}}^1$

素因数の和:19515

約数の個数: 16

約数和(自身を含む): 777304080

約数和(自身を除く): 388769106

約数列:

[1, 2, 3, 6, 4241, 8482, 12723, 15269, 25446, 30538, 45807, 91614, 64755829, 129511658, 194267487, 388534974]

約数ペア:

[(1, 388534974), (2, 194267487), (3, 129511658), (6, 64755829), (4241, 91614), (8482, 45807), (12723, 30538), (15269, 25446)]