118139028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1406417}}^1$

素因数の和:1406431

約数の個数: 24

約数和(自身を含む): 315037632

約数和(自身を除く): 196898604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1406417, 2812834, 4219251, 5625668, 8438502, 9844919, 16877004, 19689838, 29534757, 39379676, 59069514, 118139028]

約数ペア:

[(1, 118139028), (2, 59069514), (3, 39379676), (4, 29534757), (6, 19689838), (7, 16877004), (12, 9844919), (14, 8438502), (21, 5625668), (28, 4219251), (42, 2812834), (84, 1406417)]