78308834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{1871}}^1$

素因数の和:3121

約数の個数: 16

約数和(自身を含む): 124540416

約数和(自身を除く): 46231582

約数列:

[1, 2, 17, 34, 1231, 1871, 2462, 3742, 20927, 31807, 41854, 63614, 2303201, 4606402, 39154417, 78308834]

約数ペア:

[(1, 78308834), (2, 39154417), (17, 4606402), (34, 2303201), (1231, 63614), (1871, 41854), (2462, 31807), (3742, 20927)]