40814356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48821}}^1$

素因数の和:48855

約数の個数: 24

約数和(自身を含む): 82020960

約数和(自身を除く): 41206604

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 48821, 97642, 195284, 537031, 927599, 1074062, 1855198, 2148124, 3710396, 10203589, 20407178, 40814356]

約数ペア:

[(1, 40814356), (2, 20407178), (4, 10203589), (11, 3710396), (19, 2148124), (22, 1855198), (38, 1074062), (44, 927599), (76, 537031), (209, 195284), (418, 97642), (836, 48821)]