39681952

素因数分解:

$2^5\times {\mathrm{1009}}^1\times {\mathrm{1229}}^1$

素因数の和:2248

約数の個数: 24

約数和(自身を含む): 78264900

約数和(自身を除く): 38582948

約数列:

[1, 2, 4, 8, 16, 32, 1009, 1229, 2018, 2458, 4036, 4916, 8072, 9832, 16144, 19664, 32288, 39328, 1240061, 2480122, 4960244, 9920488, 19840976, 39681952]

約数ペア:

[(1, 39681952), (2, 19840976), (4, 9920488), (8, 4960244), (16, 2480122), (32, 1240061), (1009, 39328), (1229, 32288), (2018, 19664), (2458, 16144), (4036, 9832), (4916, 8072)]