662392048

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{426799}}^1$

素因数の和:426904

約数の個数: 20

約数和(自身を含む): 1296618400

約数和(自身を除く): 634226352

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 426799, 853598, 1707196, 3414392, 6828784, 41399503, 82799006, 165598012, 331196024, 662392048]

約数ペア:

[(1, 662392048), (2, 331196024), (4, 165598012), (8, 82799006), (16, 41399503), (97, 6828784), (194, 3414392), (388, 1707196), (776, 853598), (1552, 426799)]