9870291298

素因数分解:

$2^1\times 7^1\times {\mathrm{53173}}^1\times {\mathrm{13259}}^1$

素因数の和:66441

約数の個数: 16

約数和(自身を含む): 16922093760

約数和(自身を除く): 7051802462

約数列:

[1, 2, 7, 14, 13259, 26518, 53173, 92813, 106346, 185626, 372211, 744422, 705020807, 1410041614, 4935145649, 9870291298]

約数ペア:

[(1, 9870291298), (2, 4935145649), (7, 1410041614), (14, 705020807), (13259, 744422), (26518, 372211), (53173, 185626), (92813, 106346)]