20562336

素因数分解:

$2^5\times 3^4\times {\mathrm{7933}}^1$

素因数の和:7955

約数の個数: 60

約数和(自身を含む): 60480882

約数和(自身を除く): 39918546

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 7933, 15866, 23799, 31732, 47598, 63464, 71397, 95196, 126928, 142794, 190392, 214191, 253856, 285588, 380784, 428382, 571176, 642573, 761568, 856764, 1142352, 1285146, 1713528, 2284704, 2570292, 3427056, 5140584, 6854112, 10281168, 20562336]

約数ペア:

[(1, 20562336), (2, 10281168), (3, 6854112), (4, 5140584), (6, 3427056), (8, 2570292), (9, 2284704), (12, 1713528), (16, 1285146), (18, 1142352), (24, 856764), (27, 761568), (32, 642573), (36, 571176), (48, 428382), (54, 380784), (72, 285588), (81, 253856), (96, 214191), (108, 190392), (144, 142794), (162, 126928), (216, 95196), (288, 71397), (324, 63464), (432, 47598), (648, 31732), (864, 23799), (1296, 15866), (2592, 7933)]