28624246

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{9007}}^1$

素因数の和:9243

約数の個数: 16

約数和(自身を含む): 49291776

約数和(自身を除く): 20667530

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 9007, 18014, 63049, 126098, 2044589, 4089178, 14312123, 28624246]

約数ペア:

[(1, 28624246), (2, 14312123), (7, 4089178), (14, 2044589), (227, 126098), (454, 63049), (1589, 18014), (3178, 9007)]