22428972

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{14489}}^1$

素因数の和:14542

約数の個数: 36

約数和(自身を含む): 58017960

約数和(自身を除く): 35588988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 14489, 28978, 43467, 57956, 86934, 130401, 173868, 260802, 521604, 623027, 1246054, 1869081, 2492108, 3738162, 5607243, 7476324, 11214486, 22428972]

約数ペア:

[(1, 22428972), (2, 11214486), (3, 7476324), (4, 5607243), (6, 3738162), (9, 2492108), (12, 1869081), (18, 1246054), (36, 623027), (43, 521604), (86, 260802), (129, 173868), (172, 130401), (258, 86934), (387, 57956), (516, 43467), (774, 28978), (1548, 14489)]