40594818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8663}}^1$

素因数の和:8750

約数の個数: 32

約数和(自身を含む): 89828352

約数和(自身を除く): 49233534

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 8663, 17326, 25989, 51978, 95293, 190586, 285879, 571758, 615073, 1230146, 1845219, 3690438, 6765803, 13531606, 20297409, 40594818]

約数ペア:

[(1, 40594818), (2, 20297409), (3, 13531606), (6, 6765803), (11, 3690438), (22, 1845219), (33, 1230146), (66, 615073), (71, 571758), (142, 285879), (213, 190586), (426, 95293), (781, 51978), (1562, 25989), (2343, 17326), (4686, 8663)]