15705841568

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{1909757}}^1$

素因数の和:1910024

約数の個数: 24

約数和(自身を含む): 31041206532

約数和(自身を除く): 15335364964

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 1909757, 3819514, 7639028, 15278056, 30556112, 61112224, 490807549, 981615098, 1963230196, 3926460392, 7852920784, 15705841568]

約数ペア:

[(1, 15705841568), (2, 7852920784), (4, 3926460392), (8, 1963230196), (16, 981615098), (32, 490807549), (257, 61112224), (514, 30556112), (1028, 15278056), (2056, 7639028), (4112, 3819514), (8224, 1909757)]