1631028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19417}}^1$

素因数の和:19431

約数の個数: 24

約数和(自身を含む): 4349632

約数和(自身を除く): 2718604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 19417, 38834, 58251, 77668, 116502, 135919, 233004, 271838, 407757, 543676, 815514, 1631028]

約数ペア:

[(1, 1631028), (2, 815514), (3, 543676), (4, 407757), (6, 271838), (7, 233004), (12, 135919), (14, 116502), (21, 77668), (28, 58251), (42, 38834), (84, 19417)]