39394930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 73405440

約数和(自身を除く): 34010510

約数列:

[1, 2, 5, 10, 47, 79, 94, 158, 235, 395, 470, 790, 1061, 2122, 3713, 5305, 7426, 10610, 18565, 37130, 49867, 83819, 99734, 167638, 249335, 419095, 498670, 838190, 3939493, 7878986, 19697465, 39394930]

約数ペア:

[(1, 39394930), (2, 19697465), (5, 7878986), (10, 3939493), (47, 838190), (79, 498670), (94, 419095), (158, 249335), (235, 167638), (395, 99734), (470, 83819), (790, 49867), (1061, 37130), (2122, 18565), (3713, 10610), (5305, 7426)]