5440690064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{20002537}}^1$

素因数の和:20002562

約数の個数: 20

約数和(自身を含む): 11161416204

約数和(自身を除く): 5720726140

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 20002537, 40005074, 80010148, 160020296, 320040592, 340043129, 680086258, 1360172516, 2720345032, 5440690064]

約数ペア:

[(1, 5440690064), (2, 2720345032), (4, 1360172516), (8, 680086258), (16, 340043129), (17, 320040592), (34, 160020296), (68, 80010148), (136, 40005074), (272, 20002537)]