12732551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 14274624

約数和(自身を除く): 1542073

約数列:

[1, 13, 37, 103, 257, 481, 1339, 3341, 3811, 9509, 26471, 49543, 123617, 344123, 979427, 12732551]

約数ペア:

[(1, 12732551), (13, 979427), (37, 344123), (103, 123617), (257, 49543), (481, 26471), (1339, 9509), (3341, 3811)]