31337004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137443}}^1$

素因数の和:137469

約数の個数: 24

約数和(自身を含む): 76968640

約数和(自身を除く): 45631636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 137443, 274886, 412329, 549772, 824658, 1649316, 2611417, 5222834, 7834251, 10445668, 15668502, 31337004]

約数ペア:

[(1, 31337004), (2, 15668502), (3, 10445668), (4, 7834251), (6, 5222834), (12, 2611417), (19, 1649316), (38, 824658), (57, 549772), (76, 412329), (114, 274886), (228, 137443)]