28655494316

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{28541329}}^1$

素因数の和:28541584

約数の個数: 12

約数和(自身を含む): 50346906120

約数和(自身を除く): 21691411804

約数列:

[1, 2, 4, 251, 502, 1004, 28541329, 57082658, 114165316, 7163873579, 14327747158, 28655494316]

約数ペア:

[(1, 28655494316), (2, 14327747158), (4, 7163873579), (251, 114165316), (502, 57082658), (1004, 28541329)]