21924098

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{5101}}^1$

素因数の和:5417

約数の個数: 16

約数和(自身を含む): 37713984

約数和(自身を除く): 15789886

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 5101, 10202, 35707, 71414, 1566007, 3132014, 10962049, 21924098]

約数ペア:

[(1, 21924098), (2, 10962049), (7, 3132014), (14, 1566007), (307, 71414), (614, 35707), (2149, 10202), (4298, 5101)]