8889300478

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{140863}}^1$

素因数の和:141231

約数の個数: 16

約数和(自身を含む): 13489136640

約数和(自身を除く): 4599836162

約数列:

[1, 2, 139, 227, 278, 454, 31553, 63106, 140863, 281726, 19579957, 31975901, 39159914, 63951802, 4444650239, 8889300478]

約数ペア:

[(1, 8889300478), (2, 4444650239), (139, 63951802), (227, 39159914), (278, 31975901), (454, 19579957), (31553, 281726), (63106, 140863)]