13472128

素因数分解:

$2^7\times {\mathrm{105251}}^1$

素因数の和:105265

約数の個数: 16

約数和(自身を含む): 26839260

約数和(自身を除く): 13367132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 105251, 210502, 421004, 842008, 1684016, 3368032, 6736064, 13472128]

約数ペア:

[(1, 13472128), (2, 6736064), (4, 3368032), (8, 1684016), (16, 842008), (32, 421004), (64, 210502), (128, 105251)]