3147122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7529}}^1$

素因数の和:7561

約数の個数: 16

約数和(自身を含む): 5421600

約数和(自身を除く): 2274478

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 7529, 15058, 82819, 143051, 165638, 286102, 1573561, 3147122]

約数ペア:

[(1, 3147122), (2, 1573561), (11, 286102), (19, 165638), (22, 143051), (38, 82819), (209, 15058), (418, 7529)]