20342273996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{45943}}^1$

素因数の和:46334

約数の個数: 48

約数和(自身を含む): 40291050240

約数和(自身を除く): 19948776244

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 347, 638, 694, 1276, 1388, 3817, 7634, 10063, 15268, 20126, 40252, 45943, 91886, 110693, 183772, 221386, 442772, 505373, 1010746, 1332347, 2021492, 2664694, 5329388, 14655817, 15942221, 29311634, 31884442, 58623268, 63768884, 175364431, 350728862, 462324409, 701457724, 924648818, 1849297636, 5085568499, 10171136998, 20342273996]

約数ペア:

[(1, 20342273996), (2, 10171136998), (4, 5085568499), (11, 1849297636), (22, 924648818), (29, 701457724), (44, 462324409), (58, 350728862), (116, 175364431), (319, 63768884), (347, 58623268), (638, 31884442), (694, 29311634), (1276, 15942221), (1388, 14655817), (3817, 5329388), (7634, 2664694), (10063, 2021492), (15268, 1332347), (20126, 1010746), (40252, 505373), (45943, 442772), (91886, 221386), (110693, 183772)]