129413146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1\times {\mathrm{2351}}^1$

素因数の和:3989

約数の個数: 16

約数和(自身を含む): 205752960

約数和(自身を除く): 76339814

約数列:

[1, 2, 17, 34, 1619, 2351, 3238, 4702, 27523, 39967, 55046, 79934, 3806269, 7612538, 64706573, 129413146]

約数ペア:

[(1, 129413146), (2, 64706573), (17, 7612538), (34, 3806269), (1619, 79934), (2351, 55046), (3238, 39967), (4702, 27523)]