1295448028

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{984383}}^1$

素因数の和:984441

約数の個数: 24

約数和(自身を含む): 2646024192

約数和(自身を除く): 1350576164

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 984383, 1968766, 3937532, 6890681, 13781362, 27562724, 46266001, 92532002, 185064004, 323862007, 647724014, 1295448028]

約数ペア:

[(1, 1295448028), (2, 647724014), (4, 323862007), (7, 185064004), (14, 92532002), (28, 46266001), (47, 27562724), (94, 13781362), (188, 6890681), (329, 3937532), (658, 1968766), (1316, 984383)]