4207070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{60101}}^1$

素因数の和:60115

約数の個数: 16

約数和(自身を含む): 8654688

約数和(自身を除く): 4447618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 60101, 120202, 300505, 420707, 601010, 841414, 2103535, 4207070]

約数ペア:

[(1, 4207070), (2, 2103535), (5, 841414), (7, 601010), (10, 420707), (14, 300505), (35, 120202), (70, 60101)]