4971816

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 13572000

約数和(自身を除く): 8600184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 347, 398, 597, 694, 796, 1041, 1194, 1388, 1592, 1791, 2082, 2388, 2776, 3123, 3582, 4164, 4776, 6246, 7164, 8328, 12492, 14328, 24984, 69053, 138106, 207159, 276212, 414318, 552424, 621477, 828636, 1242954, 1657272, 2485908, 4971816]

約数ペア:

[(1, 4971816), (2, 2485908), (3, 1657272), (4, 1242954), (6, 828636), (8, 621477), (9, 552424), (12, 414318), (18, 276212), (24, 207159), (36, 138106), (72, 69053), (199, 24984), (347, 14328), (398, 12492), (597, 8328), (694, 7164), (796, 6246), (1041, 4776), (1194, 4164), (1388, 3582), (1592, 3123), (1791, 2776), (2082, 2388)]