6857554

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:726

約数の個数: 24

約数和(自身を含む): 11586960

約数和(自身を除く): 4729406

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 659, 946, 1318, 5203, 7249, 10406, 14498, 28337, 56674, 79739, 159478, 311707, 623414, 3428777, 6857554]

約数ペア:

[(1, 6857554), (2, 3428777), (11, 623414), (22, 311707), (43, 159478), (86, 79739), (121, 56674), (242, 28337), (473, 14498), (659, 10406), (946, 7249), (1318, 5203)]