17966284

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6353}}^1$

素因数の和:6465

約数の個数: 24

約数和(自身を含む): 36294048

約数和(自身を除く): 18327764

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 6353, 12706, 25412, 44471, 88942, 177884, 641653, 1283306, 2566612, 4491571, 8983142, 17966284]

約数ペア:

[(1, 17966284), (2, 8983142), (4, 4491571), (7, 2566612), (14, 1283306), (28, 641653), (101, 177884), (202, 88942), (404, 44471), (707, 25412), (1414, 12706), (2828, 6353)]