26799586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{7759}}^1$

素因数の和:7929

約数の個数: 16

約数和(自身を含む): 44138880

約数和(自身を除く): 17339294

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 7759, 15518, 85349, 170698, 1218163, 2436326, 13399793, 26799586]

約数ペア:

[(1, 26799586), (2, 13399793), (11, 2436326), (22, 1218163), (157, 170698), (314, 85349), (1727, 15518), (3454, 7759)]