18316123

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1033}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 22334400

約数和(自身を除く): 4018277

約数列:

[1, 7, 17, 119, 149, 1033, 1043, 2533, 7231, 17561, 17731, 122927, 153917, 1077419, 2616589, 18316123]

約数ペア:

[(1, 18316123), (7, 2616589), (17, 1077419), (119, 153917), (149, 122927), (1033, 17731), (1043, 17561), (2533, 7231)]