24890216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239329}}^1$

素因数の和:239348

約数の個数: 16

約数和(自身を含む): 50259300

約数和(自身を除く): 25369084

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239329, 478658, 957316, 1914632, 3111277, 6222554, 12445108, 24890216]

約数ペア:

[(1, 24890216), (2, 12445108), (4, 6222554), (8, 3111277), (13, 1914632), (26, 957316), (52, 478658), (104, 239329)]