390366902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{7247}}^1$

素因数の和:8443

約数の個数: 16

約数和(自身を含む): 611615232

約数和(自身を除く): 221248330

約数列:

[1, 2, 23, 46, 1171, 2342, 7247, 14494, 26933, 53866, 166681, 333362, 8486237, 16972474, 195183451, 390366902]

約数ペア:

[(1, 390366902), (2, 195183451), (23, 16972474), (46, 8486237), (1171, 333362), (2342, 166681), (7247, 53866), (14494, 26933)]