15928792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5839}}^1$

素因数の和:5887

約数の個数: 32

約数和(自身を含む): 33638400

約数和(自身を除く): 17709608

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 5839, 11678, 23356, 46712, 64229, 128458, 181009, 256916, 362018, 513832, 724036, 1448072, 1991099, 3982198, 7964396, 15928792]

約数ペア:

[(1, 15928792), (2, 7964396), (4, 3982198), (8, 1991099), (11, 1448072), (22, 724036), (31, 513832), (44, 362018), (62, 256916), (88, 181009), (124, 128458), (248, 64229), (341, 46712), (682, 23356), (1364, 11678), (2728, 5839)]