40005714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{4987}}^1$

素因数の和:5190

約数の個数: 32

約数和(自身を含む): 91938816

約数和(自身を除く): 51933102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 4987, 8022, 9974, 14961, 29922, 34909, 69818, 104727, 209454, 952517, 1905034, 2857551, 5715102, 6667619, 13335238, 20002857, 40005714]

約数ペア:

[(1, 40005714), (2, 20002857), (3, 13335238), (6, 6667619), (7, 5715102), (14, 2857551), (21, 1905034), (42, 952517), (191, 209454), (382, 104727), (573, 69818), (1146, 34909), (1337, 29922), (2674, 14961), (4011, 9974), (4987, 8022)]