1285292294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{84793}}^1$

素因数の和:84872

約数の個数: 32

約数和(自身を含む): 2307753504

約数和(自身を除く): 1022461210

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 7579, 15158, 84793, 169586, 932723, 1102309, 1865446, 2204618, 4494029, 8988058, 12125399, 24250798, 49434319, 58422377, 98868638, 116844754, 642646147, 1285292294]

約数ペア:

[(1, 1285292294), (2, 642646147), (11, 116844754), (13, 98868638), (22, 58422377), (26, 49434319), (53, 24250798), (106, 12125399), (143, 8988058), (286, 4494029), (583, 2204618), (689, 1865446), (1166, 1102309), (1378, 932723), (7579, 169586), (15158, 84793)]