248987374

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1741}}^1\times {\mathrm{3109}}^1$

素因数の和:4875

約数の個数: 16

約数和(自身を含む): 390068640

約数和(自身を除く): 141081266

約数列:

[1, 2, 23, 46, 1741, 3109, 3482, 6218, 40043, 71507, 80086, 143014, 5412769, 10825538, 124493687, 248987374]

約数ペア:

[(1, 248987374), (2, 124493687), (23, 10825538), (46, 5412769), (1741, 143014), (3109, 80086), (3482, 71507), (6218, 40043)]