5894156906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{66431}}^1$

素因数の和:66590

約数の個数: 32

約数和(自身を含む): 9996687360

約数和(自身を除く): 4102530454

約数列:

[1, 2, 11, 22, 37, 74, 109, 218, 407, 814, 1199, 2398, 4033, 8066, 44363, 66431, 88726, 132862, 730741, 1461482, 2457947, 4915894, 7240979, 14481958, 27037417, 54074834, 79650769, 159301538, 267916223, 535832446, 2947078453, 5894156906]

約数ペア:

[(1, 5894156906), (2, 2947078453), (11, 535832446), (22, 267916223), (37, 159301538), (74, 79650769), (109, 54074834), (218, 27037417), (407, 14481958), (814, 7240979), (1199, 4915894), (2398, 2457947), (4033, 1461482), (8066, 730741), (44363, 132862), (66431, 88726)]