4010988961

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{72559}}^1$

素因数の和:72768

約数の個数: 16

約数和(自身を含む): 4701888000

約数和(自身を除く): 690899039

約数列:

[1, 7, 53, 149, 371, 1043, 7897, 55279, 72559, 507913, 3845627, 10811291, 26919389, 75679037, 572998423, 4010988961]

約数ペア:

[(1, 4010988961), (7, 572998423), (53, 75679037), (149, 26919389), (371, 10811291), (1043, 3845627), (7897, 507913), (55279, 72559)]