22205772

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{5557}}^1$

素因数の和:5607

約数の個数: 48

約数和(自身を含む): 59137120

約数和(自身を除く): 36931348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 5557, 11114, 16671, 22228, 33342, 50013, 66684, 100026, 150039, 200052, 205609, 300078, 411218, 600156, 616827, 822436, 1233654, 1850481, 2467308, 3700962, 5551443, 7401924, 11102886, 22205772]

約数ペア:

[(1, 22205772), (2, 11102886), (3, 7401924), (4, 5551443), (6, 3700962), (9, 2467308), (12, 1850481), (18, 1233654), (27, 822436), (36, 616827), (37, 600156), (54, 411218), (74, 300078), (108, 205609), (111, 200052), (148, 150039), (222, 100026), (333, 66684), (444, 50013), (666, 33342), (999, 22228), (1332, 16671), (1998, 11114), (3996, 5557)]