4498128272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{824437}}^1$

素因数の和:824487

約数の個数: 40

約数和(自身を含む): 9814109952

約数和(自身を除く): 5315981680

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 824437, 1648874, 3297748, 6595496, 9068807, 13190992, 18137614, 25557547, 36275228, 51115094, 72550456, 102230188, 145100912, 204460376, 281133017, 408920752, 562266034, 1124532068, 2249064136, 4498128272]

約数ペア:

[(1, 4498128272), (2, 2249064136), (4, 1124532068), (8, 562266034), (11, 408920752), (16, 281133017), (22, 204460376), (31, 145100912), (44, 102230188), (62, 72550456), (88, 51115094), (124, 36275228), (176, 25557547), (248, 18137614), (341, 13190992), (496, 9068807), (682, 6595496), (1364, 3297748), (2728, 1648874), (5456, 824437)]