26279602

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:945

約数の個数: 16

約数和(自身を含む): 40043520

約数和(自身を除く): 13763918

約数列:

[1, 2, 127, 157, 254, 314, 659, 1318, 19939, 39878, 83693, 103463, 167386, 206926, 13139801, 26279602]

約数ペア:

[(1, 26279602), (2, 13139801), (127, 206926), (157, 167386), (254, 103463), (314, 83693), (659, 39878), (1318, 19939)]