4488988

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:674

約数の個数: 36

約数和(自身を含む): 9400440

約数和(自身を除く): 4911452

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 619, 1036, 1238, 1813, 2476, 3626, 4333, 7252, 8666, 17332, 22903, 30331, 45806, 60662, 91612, 121324, 160321, 320642, 641284, 1122247, 2244494, 4488988]

約数ペア:

[(1, 4488988), (2, 2244494), (4, 1122247), (7, 641284), (14, 320642), (28, 160321), (37, 121324), (49, 91612), (74, 60662), (98, 45806), (148, 30331), (196, 22903), (259, 17332), (518, 8666), (619, 7252), (1036, 4333), (1238, 3626), (1813, 2476)]