40308196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10007}}^1$

素因数の和:10083

約数の個数: 24

約数和(自身を含む): 75660480

約数和(自身を除く): 35352284

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 10007, 20014, 40028, 190133, 380266, 530371, 760532, 1060742, 2121484, 10077049, 20154098, 40308196]

約数ペア:

[(1, 40308196), (2, 20154098), (4, 10077049), (19, 2121484), (38, 1060742), (53, 760532), (76, 530371), (106, 380266), (212, 190133), (1007, 40028), (2014, 20014), (4028, 10007)]