40863832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{268841}}^1$

素因数の和:268866

約数の個数: 16

約数和(自身を含む): 80652600

約数和(自身を除く): 39788768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 268841, 537682, 1075364, 2150728, 5107979, 10215958, 20431916, 40863832]

約数ペア:

[(1, 40863832), (2, 20431916), (4, 10215958), (8, 5107979), (19, 2150728), (38, 1075364), (76, 537682), (152, 268841)]