4438030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10321}}^1$

素因数の和:10371

約数の個数: 16

約数和(自身を含む): 8175024

約数和(自身を除く): 3736994

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 10321, 20642, 51605, 103210, 443803, 887606, 2219015, 4438030]

約数ペア:

[(1, 4438030), (2, 2219015), (5, 887606), (10, 443803), (43, 103210), (86, 51605), (215, 20642), (430, 10321)]