22432878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2649

約数の個数: 48

約数和(自身を含む): 53778816

約数和(自身を除く): 31345938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2591, 2886, 4329, 5182, 7773, 8658, 15546, 23319, 33683, 46638, 67366, 95867, 101049, 191734, 202098, 287601, 303147, 575202, 606294, 862803, 1246271, 1725606, 2492542, 3738813, 7477626, 11216439, 22432878]

約数ペア:

[(1, 22432878), (2, 11216439), (3, 7477626), (6, 3738813), (9, 2492542), (13, 1725606), (18, 1246271), (26, 862803), (37, 606294), (39, 575202), (74, 303147), (78, 287601), (111, 202098), (117, 191734), (222, 101049), (234, 95867), (333, 67366), (481, 46638), (666, 33683), (962, 23319), (1443, 15546), (2591, 8658), (2886, 7773), (4329, 5182)]