388614612

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{689033}}^1$

素因数の和:689087

約数の個数: 24

約数和(自身を含む): 926061696

約数和(自身を除く): 537447084

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 689033, 1378066, 2067099, 2756132, 4134198, 8268396, 32384551, 64769102, 97153653, 129538204, 194307306, 388614612]

約数ペア:

[(1, 388614612), (2, 194307306), (3, 129538204), (4, 97153653), (6, 64769102), (12, 32384551), (47, 8268396), (94, 4134198), (141, 2756132), (188, 2067099), (282, 1378066), (564, 689033)]