13375241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 15266880

約数和(自身を除く): 1891639

約数列:

[1, 11, 37, 59, 407, 557, 649, 2183, 6127, 20609, 24013, 32863, 226699, 361493, 1215931, 13375241]

約数ペア:

[(1, 13375241), (11, 1215931), (37, 361493), (59, 226699), (407, 32863), (557, 24013), (649, 20609), (2183, 6127)]