1316408028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8438513}}^1$

素因数の和:8438533

約数の個数: 24

約数和(自身を含む): 3307897488

約数和(自身を除く): 1991489460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8438513, 16877026, 25315539, 33754052, 50631078, 101262156, 109700669, 219401338, 329102007, 438802676, 658204014, 1316408028]

約数ペア:

[(1, 1316408028), (2, 658204014), (3, 438802676), (4, 329102007), (6, 219401338), (12, 109700669), (13, 101262156), (26, 50631078), (39, 33754052), (52, 25315539), (78, 16877026), (156, 8438513)]