19599492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4013}}^1$

素因数の和:4068

約数の個数: 48

約数和(自身を含む): 51250752

約数和(自身を除く): 31651260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4013, 4884, 8026, 12039, 16052, 24078, 44143, 48156, 88286, 132429, 148481, 176572, 264858, 296962, 445443, 529716, 593924, 890886, 1633291, 1781772, 3266582, 4899873, 6533164, 9799746, 19599492]

約数ペア:

[(1, 19599492), (2, 9799746), (3, 6533164), (4, 4899873), (6, 3266582), (11, 1781772), (12, 1633291), (22, 890886), (33, 593924), (37, 529716), (44, 445443), (66, 296962), (74, 264858), (111, 176572), (132, 148481), (148, 132429), (222, 88286), (407, 48156), (444, 44143), (814, 24078), (1221, 16052), (1628, 12039), (2442, 8026), (4013, 4884)]