516848542

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{2351}}^1$

素因数の和:2784

約数の個数: 32

約数和(自身を含む): 910393344

約数和(自身を除く): 393544802

約数列:

[1, 2, 7, 14, 41, 82, 287, 383, 574, 766, 2351, 2681, 4702, 5362, 15703, 16457, 31406, 32914, 96391, 109921, 192782, 219842, 674737, 900433, 1349474, 1800866, 6303031, 12606062, 36917753, 73835506, 258424271, 516848542]

約数ペア:

[(1, 516848542), (2, 258424271), (7, 73835506), (14, 36917753), (41, 12606062), (82, 6303031), (287, 1800866), (383, 1349474), (574, 900433), (766, 674737), (2351, 219842), (2681, 192782), (4702, 109921), (5362, 96391), (15703, 32914), (16457, 31406)]