897186861214

素因数分解:

$2^1\times 7^1\times {\mathrm{63617}}^1\times {\mathrm{1007353}}^1$

素因数の和:1070979

約数の個数: 16

約数和(自身を含む): 1538060322528

約数和(自身を除く): 640873461314

約数列:

[1, 2, 7, 14, 63617, 127234, 445319, 890638, 1007353, 2014706, 7051471, 14102942, 64084775801, 128169551602, 448593430607, 897186861214]

約数ペア:

[(1, 897186861214), (2, 448593430607), (7, 128169551602), (14, 64084775801), (63617, 14102942), (127234, 7051471), (445319, 2014706), (890638, 1007353)]