22440324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 54114368

約数和(自身を除く): 31674044

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 157, 172, 258, 277, 314, 471, 516, 554, 628, 831, 942, 1108, 1662, 1884, 3324, 6751, 11911, 13502, 20253, 23822, 27004, 35733, 40506, 43489, 47644, 71466, 81012, 86978, 130467, 142932, 173956, 260934, 521868, 1870027, 3740054, 5610081, 7480108, 11220162, 22440324]

約数ペア:

[(1, 22440324), (2, 11220162), (3, 7480108), (4, 5610081), (6, 3740054), (12, 1870027), (43, 521868), (86, 260934), (129, 173956), (157, 142932), (172, 130467), (258, 86978), (277, 81012), (314, 71466), (471, 47644), (516, 43489), (554, 40506), (628, 35733), (831, 27004), (942, 23822), (1108, 20253), (1662, 13502), (1884, 11911), (3324, 6751)]