38518270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13421}}^1$

素因数の和:13476

約数の個数: 32

約数和(自身を含む): 81176256

約数和(自身を除く): 42657986

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 13421, 26842, 67105, 93947, 134210, 187894, 469735, 550261, 939470, 1100522, 2751305, 3851827, 5502610, 7703654, 19259135, 38518270]

約数ペア:

[(1, 38518270), (2, 19259135), (5, 7703654), (7, 5502610), (10, 3851827), (14, 2751305), (35, 1100522), (41, 939470), (70, 550261), (82, 469735), (205, 187894), (287, 134210), (410, 93947), (574, 67105), (1435, 26842), (2870, 13421)]