26494279

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3323}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 32548608

約数和(自身を除く): 6054329

約数列:

[1, 7, 17, 67, 119, 469, 1139, 3323, 7973, 23261, 56491, 222641, 395437, 1558487, 3784897, 26494279]

約数ペア:

[(1, 26494279), (7, 3784897), (17, 1558487), (67, 395437), (119, 222641), (469, 56491), (1139, 23261), (3323, 7973)]