713193904

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{119503}}^1$

素因数の和:119884

約数の個数: 20

約数和(自身を含む): 1385529376

約数和(自身を除く): 672335472

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 119503, 239006, 478012, 956024, 1912048, 44574619, 89149238, 178298476, 356596952, 713193904]

約数ペア:

[(1, 713193904), (2, 356596952), (4, 178298476), (8, 89149238), (16, 44574619), (373, 1912048), (746, 956024), (1492, 478012), (2984, 239006), (5968, 119503)]