18083504

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{10973}}^1$

素因数の和:11084

約数の個数: 20

約数和(自身を含む): 35380176

約数和(自身を除く): 17296672

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 10973, 21946, 43892, 87784, 175568, 1130219, 2260438, 4520876, 9041752, 18083504]

約数ペア:

[(1, 18083504), (2, 9041752), (4, 4520876), (8, 2260438), (16, 1130219), (103, 175568), (206, 87784), (412, 43892), (824, 21946), (1648, 10973)]