4517752

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 9060480

約数和(自身を除く): 4542728

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 571, 989, 1142, 1978, 2284, 3956, 4568, 7912, 13133, 24553, 26266, 49106, 52532, 98212, 105064, 196424, 564719, 1129438, 2258876, 4517752]

約数ペア:

[(1, 4517752), (2, 2258876), (4, 1129438), (8, 564719), (23, 196424), (43, 105064), (46, 98212), (86, 52532), (92, 49106), (172, 26266), (184, 24553), (344, 13133), (571, 7912), (989, 4568), (1142, 3956), (1978, 2284)]