26901371

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 31987200

約数和(自身を除く): 5085829

約数列:

[1, 7, 41, 67, 287, 469, 1399, 2747, 9793, 19229, 57359, 93733, 401513, 656131, 3843053, 26901371]

約数ペア:

[(1, 26901371), (7, 3843053), (41, 656131), (67, 401513), (287, 93733), (469, 57359), (1399, 19229), (2747, 9793)]