401667070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5738101}}^1$

素因数の和:5738115

約数の個数: 16

約数和(自身を含む): 826286688

約数和(自身を除く): 424619618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5738101, 11476202, 28690505, 40166707, 57381010, 80333414, 200833535, 401667070]

約数ペア:

[(1, 401667070), (2, 200833535), (5, 80333414), (7, 57381010), (10, 40166707), (14, 28690505), (35, 11476202), (70, 5738101)]