12967182

素因数分解:

$2^1\times 3^3\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 28934400

約数和(自身を除く): 15967218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 439, 547, 878, 1094, 1317, 1641, 2634, 3282, 3951, 4923, 7902, 9846, 11853, 14769, 23706, 29538, 240133, 480266, 720399, 1440798, 2161197, 4322394, 6483591, 12967182]

約数ペア:

[(1, 12967182), (2, 6483591), (3, 4322394), (6, 2161197), (9, 1440798), (18, 720399), (27, 480266), (54, 240133), (439, 29538), (547, 23706), (878, 14769), (1094, 11853), (1317, 9846), (1641, 7902), (2634, 4923), (3282, 3951)]