86209198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{1979}}^1$

素因数の和:2951

約数の個数: 16

約数和(自身を含む): 135146880

約数和(自身を除く): 48937682

約数列:

[1, 2, 23, 46, 947, 1894, 1979, 3958, 21781, 43562, 45517, 91034, 1874113, 3748226, 43104599, 86209198]

約数ペア:

[(1, 86209198), (2, 43104599), (23, 3748226), (46, 1874113), (947, 91034), (1894, 45517), (1979, 43562), (3958, 21781)]