13561992

素因数分解:

$2^3\times 3^4\times {\mathrm{20929}}^1$

素因数の和:20947

約数の個数: 40

約数和(自身を含む): 37987950

約数和(自身を除く): 24425958

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 20929, 41858, 62787, 83716, 125574, 167432, 188361, 251148, 376722, 502296, 565083, 753444, 1130166, 1506888, 1695249, 2260332, 3390498, 4520664, 6780996, 13561992]

約数ペア:

[(1, 13561992), (2, 6780996), (3, 4520664), (4, 3390498), (6, 2260332), (8, 1695249), (9, 1506888), (12, 1130166), (18, 753444), (24, 565083), (27, 502296), (36, 376722), (54, 251148), (72, 188361), (81, 167432), (108, 125574), (162, 83716), (216, 62787), (324, 41858), (648, 20929)]