18464016

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1933}}^1$

素因数の和:2143

約数の個数: 40

約数和(自身を含む): 47963200

約数和(自身を除く): 29499184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 1933, 2388, 3184, 3866, 4776, 5799, 7732, 9552, 11598, 15464, 23196, 30928, 46392, 92784, 384667, 769334, 1154001, 1538668, 2308002, 3077336, 4616004, 6154672, 9232008, 18464016]

約数ペア:

[(1, 18464016), (2, 9232008), (3, 6154672), (4, 4616004), (6, 3077336), (8, 2308002), (12, 1538668), (16, 1154001), (24, 769334), (48, 384667), (199, 92784), (398, 46392), (597, 30928), (796, 23196), (1194, 15464), (1592, 11598), (1933, 9552), (2388, 7732), (3184, 5799), (3866, 4776)]