13725594

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{557}}^1$

素因数の和:639

約数の個数: 36

約数和(自身を含む): 30619134

約数和(自身を除く): 16893540

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 557, 666, 1114, 1369, 1671, 2738, 3342, 4107, 5013, 8214, 10026, 12321, 20609, 24642, 41218, 61827, 123654, 185481, 370962, 762533, 1525066, 2287599, 4575198, 6862797, 13725594]

約数ペア:

[(1, 13725594), (2, 6862797), (3, 4575198), (6, 2287599), (9, 1525066), (18, 762533), (37, 370962), (74, 185481), (111, 123654), (222, 61827), (333, 41218), (557, 24642), (666, 20609), (1114, 12321), (1369, 10026), (1671, 8214), (2738, 5013), (3342, 4107)]