13305890884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{567367}}^1$

素因数の和:567436

約数の個数: 48

約数和(自身を含む): 28023440256

約数和(自身を除く): 14717549372

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 5863, 11726, 23452, 567367, 1134734, 2269468, 6241037, 7375771, 12482074, 14751542, 23262047, 24964148, 29503084, 46524094, 81133481, 93048188, 162266962, 255882517, 302406611, 324533924, 511765034, 604813222, 1023530068, 1209626444, 3326472721, 6652945442, 13305890884]

約数ペア:

[(1, 13305890884), (2, 6652945442), (4, 3326472721), (11, 1209626444), (13, 1023530068), (22, 604813222), (26, 511765034), (41, 324533924), (44, 302406611), (52, 255882517), (82, 162266962), (143, 93048188), (164, 81133481), (286, 46524094), (451, 29503084), (533, 24964148), (572, 23262047), (902, 14751542), (1066, 12482074), (1804, 7375771), (2132, 6241037), (5863, 2269468), (11726, 1134734), (23452, 567367)]