18480770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24001}}^1$

素因数の和:24026

約数の個数: 32

約数和(自身を含む): 41475456

約数和(自身を除く): 22994686

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 24001, 48002, 120005, 168007, 240010, 264011, 336014, 528022, 840035, 1320055, 1680070, 1848077, 2640110, 3696154, 9240385, 18480770]

約数ペア:

[(1, 18480770), (2, 9240385), (5, 3696154), (7, 2640110), (10, 1848077), (11, 1680070), (14, 1320055), (22, 840035), (35, 528022), (55, 336014), (70, 264011), (77, 240010), (110, 168007), (154, 120005), (385, 48002), (770, 24001)]