39970842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12641}}^1$

素因数の和:12694

約数の個数: 32

約数和(自身を含む): 87381504

約数和(自身を除く): 47410662

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 12641, 25282, 37923, 75846, 214897, 391871, 429794, 644691, 783742, 1175613, 1289382, 2351226, 6661807, 13323614, 19985421, 39970842]

約数ペア:

[(1, 39970842), (2, 19985421), (3, 13323614), (6, 6661807), (17, 2351226), (31, 1289382), (34, 1175613), (51, 783742), (62, 644691), (93, 429794), (102, 391871), (186, 214897), (527, 75846), (1054, 37923), (1581, 25282), (3162, 12641)]