26940122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13759}}^1$

素因数の和:13861

約数の個数: 16

約数和(自身を含む): 44582400

約数和(自身を除く): 17642278

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 13759, 27518, 151349, 302698, 1224551, 2449102, 13470061, 26940122]

約数ペア:

[(1, 26940122), (2, 13470061), (11, 2449102), (22, 1224551), (89, 302698), (178, 151349), (979, 27518), (1958, 13759)]