26240008

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{41519}}^1$

素因数の和:41604

約数の個数: 16

約数和(自身を含む): 49824000

約数和(自身を除く): 23583992

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 41519, 83038, 166076, 332152, 3280001, 6560002, 13120004, 26240008]

約数ペア:

[(1, 26240008), (2, 13120004), (4, 6560002), (8, 3280001), (79, 332152), (158, 166076), (316, 83038), (632, 41519)]