22317470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1511}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 46158336

約数和(自身を除く): 23840866

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 1511, 2110, 2954, 3022, 7385, 7555, 10577, 14770, 15110, 21154, 52885, 105770, 318821, 637642, 1594105, 2231747, 3188210, 4463494, 11158735, 22317470]

約数ペア:

[(1, 22317470), (2, 11158735), (5, 4463494), (7, 3188210), (10, 2231747), (14, 1594105), (35, 637642), (70, 318821), (211, 105770), (422, 52885), (1055, 21154), (1477, 15110), (1511, 14770), (2110, 10577), (2954, 7555), (3022, 7385)]