31619028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{376417}}^1$

素因数の和:376431

約数の個数: 24

約数和(自身を含む): 84317632

約数和(自身を除く): 52698604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 376417, 752834, 1129251, 1505668, 2258502, 2634919, 4517004, 5269838, 7904757, 10539676, 15809514, 31619028]

約数ペア:

[(1, 31619028), (2, 15809514), (3, 10539676), (4, 7904757), (6, 5269838), (7, 4517004), (12, 2634919), (14, 2258502), (21, 1505668), (28, 1129251), (42, 752834), (84, 376417)]