39493418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{10163}}^1$

素因数の和:10261

約数の個数: 16

約数和(自身を含む): 62203680

約数和(自身を除く): 22710262

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 10163, 20326, 294727, 589454, 680921, 1361842, 19746709, 39493418]

約数ペア:

[(1, 39493418), (2, 19746709), (29, 1361842), (58, 680921), (67, 589454), (134, 294727), (1943, 20326), (3886, 10163)]