18714157070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{267345101}}^1$

素因数の和:267345115

約数の個数: 16

約数和(自身を含む): 38497694688

約数和(自身を除く): 19783537618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 267345101, 534690202, 1336725505, 1871415707, 2673451010, 3742831414, 9357078535, 18714157070]

約数ペア:

[(1, 18714157070), (2, 9357078535), (5, 3742831414), (7, 2673451010), (10, 1871415707), (14, 1336725505), (35, 534690202), (70, 267345101)]