38846366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 64571808

約数和(自身を除く): 25725442

約数列:

[1, 2, 13, 26, 73, 97, 146, 194, 211, 422, 949, 1261, 1898, 2522, 2743, 5486, 7081, 14162, 15403, 20467, 30806, 40934, 92053, 184106, 200239, 266071, 400478, 532142, 1494091, 2988182, 19423183, 38846366]

約数ペア:

[(1, 38846366), (2, 19423183), (13, 2988182), (26, 1494091), (73, 532142), (97, 400478), (146, 266071), (194, 200239), (211, 184106), (422, 92053), (949, 40934), (1261, 30806), (1898, 20467), (2522, 15403), (2743, 14162), (5486, 7081)]