26996957911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{714073}}^1$

素因数の和:714582

約数の個数: 16

約数和(自身を含む): 33727143168

約数和(自身を除く): 6730185257

約数列:

[1, 7, 11, 77, 491, 3437, 5401, 37807, 714073, 4998511, 7854803, 54983621, 350609843, 2454268901, 3856708273, 26996957911]

約数ペア:

[(1, 26996957911), (7, 3856708273), (11, 2454268901), (77, 350609843), (491, 54983621), (3437, 7854803), (5401, 4998511), (37807, 714073)]