7399490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{15101}}^1$

素因数の和:15122

約数の個数: 24

約数和(自身を含む): 15494652

約数和(自身を除く): 8095162

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 15101, 30202, 75505, 105707, 151010, 211414, 528535, 739949, 1057070, 1479898, 3699745, 7399490]

約数ペア:

[(1, 7399490), (2, 3699745), (5, 1479898), (7, 1057070), (10, 739949), (14, 528535), (35, 211414), (49, 151010), (70, 105707), (98, 75505), (245, 30202), (490, 15101)]