22760168

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{42463}}^1$

素因数の和:42536

約数の個数: 16

約数和(自身を含む): 43313280

約数和(自身を除く): 20553112

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 42463, 84926, 169852, 339704, 2845021, 5690042, 11380084, 22760168]

約数ペア:

[(1, 22760168), (2, 11380084), (4, 5690042), (8, 2845021), (67, 339704), (134, 169852), (268, 84926), (536, 42463)]