127631028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1519417}}^1$

素因数の和:1519431

約数の個数: 24

約数和(自身を含む): 340349632

約数和(自身を除く): 212718604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1519417, 3038834, 4558251, 6077668, 9116502, 10635919, 18233004, 21271838, 31907757, 42543676, 63815514, 127631028]

約数ペア:

[(1, 127631028), (2, 63815514), (3, 42543676), (4, 31907757), (6, 21271838), (7, 18233004), (12, 10635919), (14, 9116502), (21, 6077668), (28, 4558251), (42, 3038834), (84, 1519417)]