13229572

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 24131520

約数和(自身を除く): 10901948

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 1259, 2518, 2627, 5036, 5254, 10508, 46583, 89389, 93166, 178778, 186332, 357556, 3307393, 6614786, 13229572]

約数ペア:

[(1, 13229572), (2, 6614786), (4, 3307393), (37, 357556), (71, 186332), (74, 178778), (142, 93166), (148, 89389), (284, 46583), (1259, 10508), (2518, 5254), (2627, 5036)]