312311568

素因数分解:

$2^4\times 3^1\times {\mathrm{6506491}}^1$

素因数の和:6506502

約数の個数: 20

約数和(自身を含む): 806805008

約数和(自身を除く): 494493440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6506491, 13012982, 19519473, 26025964, 39038946, 52051928, 78077892, 104103856, 156155784, 312311568]

約数ペア:

[(1, 312311568), (2, 156155784), (3, 104103856), (4, 78077892), (6, 52051928), (8, 39038946), (12, 26025964), (16, 19519473), (24, 13012982), (48, 6506491)]