11921856

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2049

約数の個数: 56

約数和(自身を含む): 32577024

約数和(自身を除く): 20655168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2003, 2976, 4006, 5952, 6009, 8012, 12018, 16024, 24036, 32048, 48072, 62093, 64096, 96144, 124186, 128192, 186279, 192288, 248372, 372558, 384576, 496744, 745116, 993488, 1490232, 1986976, 2980464, 3973952, 5960928, 11921856]

約数ペア:

[(1, 11921856), (2, 5960928), (3, 3973952), (4, 2980464), (6, 1986976), (8, 1490232), (12, 993488), (16, 745116), (24, 496744), (31, 384576), (32, 372558), (48, 248372), (62, 192288), (64, 186279), (93, 128192), (96, 124186), (124, 96144), (186, 64096), (192, 62093), (248, 48072), (372, 32048), (496, 24036), (744, 16024), (992, 12018), (1488, 8012), (1984, 6009), (2003, 5952), (2976, 4006)]