64471357441

素因数分解:

${\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1289}}^1\times {\mathrm{10243}}^1$

素因数の和:11808

約数の個数: 16

約数和(自身を含む): 68188161600

約数和(自身を除く): 3716804159

約数列:

[1, 19, 257, 1289, 4883, 10243, 24491, 194617, 331273, 2632451, 6294187, 13203227, 50016569, 250861313, 3393229339, 64471357441]

約数ペア:

[(1, 64471357441), (19, 3393229339), (257, 250861313), (1289, 50016569), (4883, 13203227), (10243, 6294187), (24491, 2632451), (194617, 331273)]