1408152976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{5177033}}^1$

素因数の和:5177058

約数の個数: 20

約数和(自身を含む): 2888784972

約数和(自身を除く): 1480631996

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 5177033, 10354066, 20708132, 41416264, 82832528, 88009561, 176019122, 352038244, 704076488, 1408152976]

約数ペア:

[(1, 1408152976), (2, 704076488), (4, 352038244), (8, 176019122), (16, 88009561), (17, 82832528), (34, 41416264), (68, 20708132), (136, 10354066), (272, 5177033)]