348030754

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{20143}}^1$

素因数の和:20361

約数の個数: 16

約数和(自身を含む): 535185792

約数和(自身を除く): 187155038

約数列:

[1, 2, 53, 106, 163, 326, 8639, 17278, 20143, 40286, 1067579, 2135158, 3283309, 6566618, 174015377, 348030754]

約数ペア:

[(1, 348030754), (2, 174015377), (53, 6566618), (106, 3283309), (163, 2135158), (326, 1067579), (8639, 40286), (17278, 20143)]