40334998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 68843520

約数和(自身を除く): 28508522

約数列:

[1, 2, 11, 22, 29, 58, 191, 319, 331, 382, 638, 662, 2101, 3641, 4202, 5539, 7282, 9599, 11078, 19198, 60929, 63221, 105589, 121858, 126442, 211178, 695431, 1390862, 1833409, 3666818, 20167499, 40334998]

約数ペア:

[(1, 40334998), (2, 20167499), (11, 3666818), (22, 1833409), (29, 1390862), (58, 695431), (191, 211178), (319, 126442), (331, 121858), (382, 105589), (638, 63221), (662, 60929), (2101, 19198), (3641, 11078), (4202, 9599), (5539, 7282)]