5375994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 11679360

約数和(自身を除く): 6303366

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 439, 471, 878, 942, 1317, 2041, 2634, 4082, 5707, 6123, 11414, 12246, 17121, 34242, 68923, 137846, 206769, 413538, 895999, 1791998, 2687997, 5375994]

約数ペア:

[(1, 5375994), (2, 2687997), (3, 1791998), (6, 895999), (13, 413538), (26, 206769), (39, 137846), (78, 68923), (157, 34242), (314, 17121), (439, 12246), (471, 11414), (878, 6123), (942, 5707), (1317, 4082), (2041, 2634)]