18006898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98939}}^1$

素因数の和:98961

約数の個数: 16

約数和(自身を含む): 33243840

約数和(自身を除く): 15236942

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 98939, 197878, 692573, 1286207, 1385146, 2572414, 9003449, 18006898]

約数ペア:

[(1, 18006898), (2, 9003449), (7, 2572414), (13, 1385146), (14, 1286207), (26, 692573), (91, 197878), (182, 98939)]