1957029998266

素因数分解:

$2^1\times 7^1\times {\mathrm{1351639}}^1\times {\mathrm{103421}}^1$

素因数の和:1455069

約数の個数: 16

約数和(自身を含む): 3354943489920

約数和(自身を除く): 1397913491654

約数列:

[1, 2, 7, 14, 103421, 206842, 723947, 1351639, 1447894, 2703278, 9461473, 18922946, 139787857019, 279575714038, 978514999133, 1957029998266]

約数ペア:

[(1, 1957029998266), (2, 978514999133), (7, 279575714038), (14, 139787857019), (103421, 18922946), (206842, 9461473), (723947, 2703278), (1351639, 1447894)]