12433655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{971}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 16166304

約数和(自身を除く): 3732649

約数列:

[1, 5, 13, 65, 197, 971, 985, 2561, 4855, 12623, 12805, 63115, 191287, 956435, 2486731, 12433655]

約数ペア:

[(1, 12433655), (5, 2486731), (13, 956435), (65, 191287), (197, 63115), (971, 12805), (985, 12623), (2561, 4855)]